500 internal server error wordpress upload jobs

...product type. This will allow our employees to easily find and engage with relevant training materials and resources. Training Process: Each employee will access pre-recorded training videos. I will personally upload the videos as well as the quiz questions with their respective selection options. Successful completion of the quiz should generate a PDF diploma. Additional Requirements: The platform must be responsive and developed using technologies such as PHP and HTML5, allowing full customization from the control panel. It must include a panel or dashboard from which I can upload more information, options, or videos in a personalized manner. Additionally, the exams should have a set maximum time. The platform must be scalable to add more training as needed. Ideal Skills...

I'm in need of assistance with an image data entry project. More specifically, the task involves manually categorizing less than 500 images. Key Responsibilities: - Categorizing images based on specific criteria provided - Ensuring accurate and consistent categorization across all images - Completing the task within the specified timeframe Ideal Candidate: - Experience in image data entry and manual categorization - Attention to detail and ability to maintain consistency - Efficient and able to meet deadlines Please apply if you have prior experience in similar projects and can commit to the specified volume of less than 500 images.

I have a .bin file, i can interpreat the file using a desktop software to get software number and software upgrade number from the file. file exist these info: SW: 2769022101 SW upg.: 2769033803 can you interpreat the bin file and retrive those data from the file. is it possible by php ? if not then if you use any other language then will yo...software number and software upgrade number from the file. file exist these info: SW: 2769022101 SW upg.: 2769033803 can you interpreat the bin file and retrive those data from the file. is it possible by php ? if not then if you use any other language then will you able to give api in json format so that i will send you file from php application and you will return json response. My budget: 500$ time: 3 days let me know if you can d...

I am in need of a skilled developer to transform a Figma design into HTML and CSS code, integrate it into our existing website, and ensure it works flawlessly across all digital devices. The project has the following key aspects: - Conversion: The Figma design provided must be conve...Responsiveness: The final product must be fully responsive for any digital device. This includes but is not limited to mobile phones, tablets, and desktops. The ideal candidate for this job will have extensive experience with: - HTML and CSS - Bootstrap CSS framework They must be uploaded to live server & show me demo that it is integrated & working error free. They must be able to deliver high-quality work within the specified time frame and be detail-oriented to ensure that the fin...

...track their progress towards meeting professional requirements. - Supervision log: A feature for users to input and keep track of their supervision sessions. - Reminders: The app should have a reminder system to help users stay on top of their schedules and deadlines. - Report generation: Ability to generate professional reports based on the gathered data. - Scan documents: Enable users to scan and upload important documents related to their professional development. Ideal skills and experience for the job include: - Proficiency in iOS and Android app development. - Strong understanding of UX/UI design principles. - Experience in creating apps with complex data input and management systems. - Familiarity with creating reminder systems and document scanning features would be a pl...

As we are Manpower Supply Agency, We would like to incorporate attendance day to day entry of our workers from this info we would like to automate payroll, billing and Government salutatory. and also a dashboard for overall performance of our agency. Skills and experi...this info we would like to automate payroll, billing and Government salutatory. and also a dashboard for overall performance of our agency. Skills and experience: - Human Resources and Employee Management expertise - Ability to create user-friendly interfaces - Experience with Single Sign-On (SSO) integration and other login methods - Capable of adding features like search functionality, photo upload, and editable fields - Excellent communication skills to understand our needs and translate them into a function...

...number and a chosen multiplier (1-10). Reverse Calculation: The app will perform reverse calculations to derive intermediate values and ultimately the user's birth year. Data Mapping: The app will map calculated results to corresponding birth years, ages, and specific playing cards. Deck Arrangement: The app will indicate the correct position of playing cards in a deck based on calculated results. Error Handling: The app should account for repeated results and provide clear instructions for handling these cases. Relevant Skills Required: Mobile App Development: Experience with Android and iOS development. Mathematical Computation: Strong understanding of mathematical operations and ability to implement complex calculations. Data Mapping and Handling: Ability to manage and ...

Project is done. Just create 1 api and check api error. Not integrate. work with ftp only

My WordPress site is crashing and displaying error messages after recent updates. I'm in urgent need of a professional who can troubleshoot and fix these issues to restore the site's functionality. Key Responsibilities: - Diagnose the root cause of the website crashes - Identify and resolve the error messages that are being displayed - Ensure the site is fully functional and stable after the repair Ideal Skills & Experience: - Proficient in troubleshooting WordPress issues - Experience in diagnosing and fixing website crashes - Skilled in resolving error messages on WordPress sites - Previous experience in working with websites that have been affected by recent updates - Able to work quickly and efficiently to meet urgent deadlines ...

...channel, someone with the skill set and creativity in video editing, thumbnail design, and content creation. Key Responsibilities: - Edit videos into a consumable format that aligns with my brand voice and aesthetic. I usually work with MOV format. - Design catchy and visually appealing thumbnails to increase click rates. - Aid in the creation of unique, engaging content for a thrice-weekly upload schedule. Ideal Experience: - Proficiency in video editing software - Experience with thumbnail design - A knack for generating creative content ideas for YouTube - Proven track record of creating engaging YouTube content - Familiarity with MOV video format would be advantageous. This is an exciting opportunity for someone looking to leave their mark on a growing YouTube channel. L...

i need the location tracking mobile app in flutter for the my traccar server with the available and not available fetures 1)i have traccr client android app need to convert in the flutter or create fresh 2)add fetures screen to driver can on /off there location 3)profile screen 4)login screen 5)setting screen i need imediate the devloper who is start the work also this need to upload in ios and the location is sharin in background so need to approved

I'm looking for a skilled Shopify expert to enhance product discovery on my Shopify site, which currently boasts more than 500 products. The main goal is to elevate the product discovery experience for my customers. It is a website selling car parts. Key Responsibilities: - Uploading products: You will be responsible for uploading products onto the website. - Bulk product tagging: You will need to ensure that the products are tagged effectively to optimize search and categorization. - Product image categorization: Proper uploading of product images per their categories is essential. - Setting up Shopify Apps: A key part of this role will be setting up the Mobile App for Shopify, along with any other relevant Apps that can contribute to improving the product discovery experienc...

Objective: Develop an audio-video chat module using WebRTC for Android and iOS platforms. The module should facilitate real-tim...a small box in their chat window. Send an image from their camera or gallery Send a video from their gallery Send an animated gif via integration with Tenor or similar Start a video call with the timer It will disconnect after 1 hour. Start an Audio call on the timer It will disconnect after 1 hour. Report a user for any reason See if their messages have been read by participants Record and upload voice notes Virus scanning on all uploaded files before storage in S3 buckets Mobile notifications for each message (controllable by the user in their settings) Send and receive emojis please read & then apply with the cost & timeline. Start your ...

...website will provide a user-friendly interface for job seekers and employers to register, search, and manage job postings and applications. It will include job search, resume upload, employer profile creation, job posting, application management, and communication tools. 3. Functional Requirements: 3.1 User Registration and Authentication: • Users (job seekers and employers) should be able to register on the platform. • Authentication mechanisms should be implemented to ensure secure access to user accounts. 3.2 Job Seeker Features: • Job seekers should be able to create and manage their profiles. • Ability to upload and update resumes. • Advanced job search functionalities, including filters for job type, location, salary, etc. • Option to s...

I'm in need of a professional developer to handle the architecture implementation of an IOT server. Key Responsibilities: - Connecting sensors and GPS based Telematics devices to the server. - Handling data collection and storage. - Managing device commands. - Setting up real-time monitoring and alerts. Your expertise in setting up a NoSQL database is essential for this project. I'm looking for someone who can not only execute this task but also provide valuable insights and inputs to enhance the overall performance of the server.

Please read the entire description carefully. I'm looking for people who can follow instructions. I'm in need of a virtual assistant who's fluent in Mandarin to assist with managing my properties. Key Respons...languages to effectively coordinate viewings and communicate with interested parties. - Property Management Experience: Experience in the property management sector would be beneficial but not essential. - Organized and detail-oriented: You'll need to be well-organized and detail-oriented to effectively manage viewings and communicate with potential tenants. To be selected for this task, please upload a recording of yourself telling me your name and your username on Freelancer.com and tell me what the weather is like where you are right now. Do this in...

I'm in need of a skilled CRM Developer to create a custom CRM system with a ...system should only grant access to authorized personnel, ensuring the confidentiality and integrity of our data. - Data Encryption: All sensitive data within the system should be encrypted, preventing unauthorized access and potential data breaches. - Access Control: The CRM should have robust access control features, allowing us to control who can view and edit specific data, safeguarding against internal threats. The ideal candidate for this project should have extensive experience in CRM system development, particularly in creating comprehensive systems that integrate various functionalities and support multiple platforms. A proven track record in implementing stringent data security measures is ...

...Requirements: - Solve a exception error: The current setup is causing search engine crawlers to be unable to access any of my dynamic Next Js website pages. This needs to be fixed promptly to enable my site to be crawled effectively. - Ensure All Pages are Crawled: The fix should be applied to enable search engines to crawl through all pages on the website. Ideal Candidate: - Proven track record in SEO: You should have extensive experience in SEO and be familiar with the best practices for Next JS websites. - Strong Next JS Development Skills: Since the issue is specifically related to a Next JS site, you need to have a solid understanding of Next JS and be able to make the necessary adjustments in the code to resolve the error. - Proactive: I'm looking for someo...

I'm seeking a professional with a strong grasp of calculus at the intermediate level to aid in the completion of my IB Internal Assessment. This task involves complex problem solving and applying mathematical principles. The ideal candidate will have: - Profound understanding and experience with Calculus - Familiarity with the IB program and its requirements - An ability to explain complex mathematical processes in an understandable manner This task requires someone meticulous in the application of calculus and adaptable enough to meet the IB standards.

This proposal outlines the provision of a dedicated developer for Adfox from May 16 to May 31, 2024. The developer will assist with website customizations, corrections, translations, and initial setup of the approval environment. This period serves as a preliminary phase to...of a dedicated developer for Adfox from May 16 to May 31, 2024. The developer will assist with website customizations, corrections, translations, and initial setup of the approval environment. This period serves as a preliminary phase to establish workflow processes and task management before the extended agreement period begins in June 2024. The cost for these services over the 15-day period is $500. Tasks can be assigned and managed through our project management tool, ensuring transparency and effective comm...

I'm in need of a meticulous freelancer who can accurately transfer textual data from digital files into a Word document. Key Requirements: - Proficiency in data entry - Attention to detail to ensure error-free input - Familiarity with Word processing software I will provide the digital files containing the textual data, and I expect the final output to be in a Word document.

I'm looking for an experienced network engineer who is well-versed in UDP/IP networking. The scope of this project includes: 1. Data Transmission: You should be able to help in enhancing our network to ensure that it delivers data more optimally, focusing particularly on text-based data, as this is what our UDP/IP network primarily handles. 2. Error Detection and Correction: The hiree will also have to devise new methods for detecting and correction errors within our system. We've been facing some challenges in this area that need resolution. 3. Scalable Solutions: Our network system currently connects between 10 and 50 devices. While working on this project, it is important to keep scalability in mind to accommodate potential future growth. Preferred Expertise: - Exte...

You will need to visit and search for the following categories. Drainage Glazing repair Appliance repair Plumber Electrician Roofer Use the postcode W2 4DP After you have the search results You will need to open a google sheet and have the following categories Name of Business...postcode W2 4DP After you have the search results You will need to open a google sheet and have the following categories Name of Business Website (you will need to find this either from checkatrade or google if you use google do not put LTD on the end) Companies house link for each business use this link The task is to complete 500 companies - please bid knowing this and only bid if you read the brief and understand it

I have a simple text-based PDF file that I need to be converted into a Word document. The purpose of this conversion is to enable further editing and formatting. Key Requirements: - The PDF is straightforward, with no images or tables, just plain text. - The Word document should follow a standard business format, so no specific styling or custom style guide is needed. Ideal...is straightforward, with no images or tables, just plain text. - The Word document should follow a standard business format, so no specific styling or custom style guide is needed. Ideal Skills and Experience: - Proficiency in typing and data entry - Familiarity with standard business document formats - Experience in PDF to Word conversion is a plus - Attention to detail to ensure accurate and error-free tra...

...Install and configure WordPress on a suitable hosting platform. Ensure the environment is secure and optimized for performance. Frontend Development: Create a user-friendly form for parents to input their child’s name and provide consent. Ensure the form is responsive and works seamlessly across different devices and browsers. Backend Development: Develop a custom WordPress plugin to handle form submissions, generate TTS audio, and merge it with the pre-recorded story. Implement Google Cloud Text-to-Speech API for generating the child’s name in audio format. Use FFMPEG or similar tools to merge the TTS audio with the pre-recorded story. Integration and Testing: Ensure the TTS audio seamlessly integrates into the main story audio. Implement robu...

I have a Joomla website that needs optimization. It's currently displaying Database connection and Internal server errors which I haven't experienced before. I have not made any recent changes to either the website or server configuration before these errors started occurring. I'm primarily aiming to increase the speed of the website. Therefore, I need someone who is experienced in Joomla website optimization, particularly in resolving internal server errors and database connection issues. Knowledge in enhancing website speed while ensuring its stable performance is crucial. Your expertise in Joomla is a must, as I would like these issues resolved promptly without any unintended consequences.

I'm in need of an experienced embroidery digitizer to help me convert my designs into embroidery-ready files using the Wilcom Embroidery Studio. The designs I have are primarily intended for clothing, and are currently in JPEG forma...outcome is of high quality - Good communication skills to discuss design specifics and ensure the final outcome meets my expectations. A sample design has been attached. This is a 2inch x 2 inch pattern. It should be converted into an emb file. If you can do one sample then we can give you the project. We have about 20-25 designs that need to be converted into embroidery files. We will pay Rs.500 for the conversion of each design. If you possess these skills, and are familiar with the intricacies of embroidery digitization, then please get in...

I'm looking for a skilled web developer to create an e-commerce website for my business. The site will host a substantial inventory of around 1000 to 1500 products spread across 10 different categories. The key functionalities and requirements are: - **Product Management**: I'll need the capability to bulk upload products through a spreadsheet. This will be necessary for efficiently managing such a large product catalog. - **Payment Integration**: The website should support credit card payments. This is a crucial aspect of the site as it will be the primary method through which customers will be transacting. The ideal candidate should have proven experience in building e-commerce websites with extensive product catalogs and automated product management systems. A strong...

I'm in need of a data entry professional who can handle a major project involving over 1000 pages of text data. This material is curre...paragraphs and sentences, rather than tables or spreadsheets. Key Responsibilities: - Accurate and efficient entry of textual data - Structuring unorganized data in a logical format Ideal Skills: - Proven experience in data entry work, preferably involving textual data - Strong understanding and ability to work with structured and unstructured data - Excellent attention to detail and commitment to error-free work - Proficient in MS Word, Excel, and data management software - Ability to interpret complex written instructions Please ensure you have sufficient time available, as this project will involve the processing of a significant volum...

I'm looking for a skilled landscape designer to create a stunning tropical garden with a pool. The garden is small, less than 500 square feet, and I want to achieve a unique, inviting, and relaxing tropical atmosphere. Key requirements include: - Designing a pool that harmonizes with the tropical theme - Incorporating elements such as flower beds, pathways, and an outdoor seating area Ideal candidates should have: - Proven experience in garden and pool design - Expertise in creating tropical landscapes - A strong understanding of spatial design - Excellent communication skills to understand my vision and bring it to life I look forward to working with a talented freelancer who can deliver a beautiful and functional outdoor space for me to enjoy.

...registration, excel upload, and assigning packages. Key Requirements: - Develop a user registration system: The module should collect the following user information: Name, Email address, Phone number, password, course, batch. - Implement an excel upload feature: Users should be able to upload excel files select of course and batch - Enable package assignment: The module should allow for the assignment of packages to users. while user registration or excel upload Ideal Skills and Experience: - Proficient in PHP: As the app is built on this platform, a strong expertise in PHP is essential. - Experience in user registration systems: The successful candidate should have experience in creating user registration modules. - Excel upload integration: Experie...

I'm in need of a skilled content creator to help me generate engaging and informative articles. The articles I need will typically be between 500-1000 words each. These pieces should be concise and well-written, catering to a general audience. I'm looking for someone who can maintain a high standard of writing, ensuring the content is not only informative, but also engaging and easy to read. Previous experience in article writing or content creation is a significant advantage. It would be great if the writer has a background in SEO as the articles will be used to boost my website's visibility. Please provide samples of your previous work, especially if you have experience in article writing or SEO optimization. Your bid should also include the cost per article a...

...Experience in automation software development - Great attention to detail to ensure error-free output - Familiarity with creating user-friendly interfaces Project Details: - The system should automatically generate item descriptions, quantities, and prices for our proposals. There currently is no database. Items are manually added per proposal. We require a database to pick the products and add as required to the proposal. This would also require updating and potentially integrating with a website. - The solution should be easy enough for anyone to use, without specialized skills. Having a background in customer experience optimization would be a bonus, as the main goal of the project is not only to enhance our internal processes but also to enhance customer experience ...

DEFININTIONS local environment: developers laptop client: Wayne contractor: Faisal and his team PROBLEM STATEMENT Due to missing connection to database, the website on clients local machine is generating errors thus preventing development. SOLUTION: Create a replica of RDS production server (to be called "dev") on AWS, that can be used for development on local environment and for staging testing later on. CONTRACTORS ANTICIPATED TASKS (high level) 1. Take backup of production database on AWS 2. Create new RDS instance (server) using the backup and restore the backup. 3. Configure and verify the network settings to make connections over internet. 4. Test connection of new dev database with web application on local environment. DELIVERABLES 1. Demo showing the we...

I'm in need of a tailored user role-based system that centers around form filling and payment processing. Here's a breakdown of the key functionalities: - User Roles: The system will have three core user roles - Admin, Doctor, and Subadmin. The Admin will have the highest level of access and control, managing user roles, form submissions, and payme...will be valuable. Excellent communication skills and attention to detail are mandatory due to the critical nature of the healthcare setting this project is intended for. I need three type of user one admin, doctor,subadmin, doctor fill form and create payment link after complete payment from arrive at sub admin side and sub admin answer to doctor in form name, mobile no, address ,file upload, and create payment link and sha...

I'm in need of a prolific content creator who can craft riveting educational guest posts aimed at increasing website traffic. Key Responsibilities: - Develop compelling, SEO-friendly content on various educational topics - Maintain a consistent voice and tone across all posts - Ensure all posts fall within the 500-1000 words range Ideal candidate: - Exceptional writing and editing skills - Sound understanding of SEO - Extensive experience in educational content development - Proven track record in increasing website traffic through guest posts

I have a simple text-based PDF file that I need to be converted into a Word document. The purpose of this conversion is to enable further editing and formatting. Key Requirements: - The PDF is straightforward, with no images or tables, just plain text. - The Word document should follow a standard business format, so no specific styling or custom style guide is needed. Ideal...is straightforward, with no images or tables, just plain text. - The Word document should follow a standard business format, so no specific styling or custom style guide is needed. Ideal Skills and Experience: - Proficiency in typing and data entry - Familiarity with standard business document formats - Experience in PDF to Word conversion is a plus - Attention to detail to ensure accurate and error-free tra...

I'm in need of an expert in VB.Net webforms to create an HR job portal for me. The portal should incorporate the following features: - I also want learn this - A job search and filtering module, allowing job seekers to find suitable positions. - An option for resume submission, where job seekers can upload their CVs for potential employers to view. - A company profile section to provide a brief about various potential employers. Within the platform, we'll have two distinct roles: job seekers and an admin role. The admin should have extended access and capabilities to manage all activities on the portal. The layout and design should resonate with a professional and corporate feel reflecting our business nature. We favor a design that is neat, clean, and intuitive. Fre...

I have migrated my website to Amazon AWS EC2 Site has been migrated using duplicator plugin for wordpress successfully The migrated site can be opened by setting IP on your computer with hostname (if you do not set the IP in hosts file you will go to the live site that is not giving any problem) Once you go to (after setting the virtual host IP on your computer) you can see that only homepage opens other links are returning a 404 error. That is the problem that needs a solution I can give you SSH access to the linux on AWS I have tried all solutions from google but nothing is working .So only an expert should bid payment only of issue is solved

For this task, I'm looking for a freelancer with good print handwriting skills. Your mission will be to handwrite more than 500 note cards for me. Required Skills: - Fluent in English and have perfect, legible handwriting in print style - Attentiveness to detail, consistency in your print style - Ability to handle a large volume of cards Experience in handwriting projects of similar volume will be considered an additional advantage. Will pay for supplies as well as labor. Payment will be by volume not hourly.

I need a freelancer to help me type text from digital files to an Excel spreadsheet. - The data you will be typing is textual in nature, with the content coming from digital files. The final output should be an organized and error-free Excel spreadsheet. - Attention to detail is crucial. The ideal candidate for this job will have experience with data entry, exceptional typing speed and accuracy, and a track record of working efficiently with digital text and Excel. Please be sure to include any relevant experience and your estimated timeframe for completing this task.

I require assistance with a project that involves deep learning and PCA. I have code but have encountered an error.

I'm in need of an experienced Android Developer who has a thorough understanding of the Google Play Console. Key Requirements: - Uploading an existing Android app to Google Play Console: The developer must be able to guide through the process, ensuring that the app is uploaded correctly and isn't rejected. - Managing app releases: The selected freelancer should be able to handle the release process on Google Play Console, including managing updates and implementing best practices to ensure a smooth release. Specific Permissions: - The app requires access to: - Location Services - Camera - Storage The ideal candidate should have a strong background in Android app development, and should possess the following skills and experiences: - Proven experience in uploading apps ...

I'm seeking a dedicated real estate expert to curate the best value homes in Bismarck ND on a daily basis. The chosen professional will upload these findings to a daily deals page on my website. Monthly budget to start is $300. That's $10 per day for about 1 hour per day minimum research. Give me one to show you know what I want. Key Responsibilities: - Identify and handpick the best available homes in Bismarck ND - Focus on best value, not just the lowest priced - Upload daily findings to a specifically designated page on my website Ideal Applicant: - Proficient in real estate market trends, particularly in Bismarck / Mandan ND - Experience in curating or sourcing real estate deals - Familiarity with platforms like is a plus - Strong ability to identify the best...

I'm looking for a skilled professional who can convert a provided design into a PDF document using HTML format. The attached format should be replicated in the PDF. I will supply all the necessary content and images for the document. Key Requirements: - The PDF should include a header and footer as per the design. - Proper formatting and tables should be implem...should be implemented. - Images and logos within the document should be accurately included. Skills and Experience: - Proficiency in HTML and experience in creating PDF documents. - Knowledge of would be advantageous. - Ability to replicate a design accurately in a PDF format. - Attention to detail to ensure all elements are correctly positioned. Budget: The fixed budget for this project is 500 INR. Please bid acc...

...Features: - The app should be compatible with iOS only. - The form is meant to collect information like Name, RMA #, Order #, SKU, SKU quantity, a checkbox "Pass" and a checkbox for "Restocked" (with an option to add multiple SKUs). - The app should also have a drop-down list to select the store name, which will determine the email address the result is sent to. - It should have a section to upload up to 10 images using the phone camera. - Date and time fields need to be automatically populated with the current date and time as default. - There should be a drop-down list to select the person inspecting the returns. Ideal Skills: - Experience in iOS app development. - Proficiency in form creation within an app. - Familiarity with integrating camera functio...

...paragraphs to type. Upon completion of the test, the application should display a comprehensive error tracking and review. Key Features: - Average typing speed assessment: The test should be designed to evaluate a user's typing speed within a specific range. - Paragraph-based typing: The test should present users with paragraphs to type, as this more closely simulates real-world typing scenarios. - Error Tracking and Review: After the test is completed, the application should provide detailed tracking of errors made during typing, enabling users to review and improve on their mistakes. Ideal Skills: - Strong experience in designing and developing typing test applications. - Proficiency in creating error tracking systems. - Familiarity with user-friendly inte...

Update for the app only. Submit new update of the app only

...engaging and entertaining articles and blog posts. Key project details: - I'm specifically looking for articles and blog posts that are under 500 words. Concise, yet engaging writing is a crucial skill for this project. - The main goal of the content is to be engaging and entertaining. So, the writer should have a creative flair and an understanding of how to capture and sustain readers' interest effectively. Ideal skills and experience: - Strong writing skills with experience in article and blog writing. - Proven track record in creating engaging and entertaining content. - Ability to write in a concise manner, ensuring the content is under 500 words without compromising on quality. - A good understanding of various writing styles and tones, adapting them to ...

...application data. - Integrate Reactive Programming: Use Combine to manage asynchronous tasks and data binding. Update UI elements in real-time based on data changes and user interactions. - Leverage Machine Learning: Implement Core ML models to predict device issues and suggest solutions. Use NLP to develop an AI-powered assistant for user guidance. - Ensure Robust Error Handling and Logging: Implement comprehensive error handling for network issues, device connection problems, and other potential failures. Use CocoaLumberjack for logging and debugging to track application performance and issues. - Localization and Internationalization: Ensure the application supports multiple languages. Manage localized resources and UI elements for a global user base. - Handle Code ...