Исправить ошибку в opencart

I'm looking for an experienced full-stack developer or a small team to create an MVP online platform that connects students and private tutors in Dubai. The platform should be modern, user-friendly, mobile-responsive, and scalable. Main features of the MVP: registration and authorization for students and tutors; separate profiles for tutors; adding photos, descriptions, subjects, lesson costs, languages, and experience; searching for tutors by subject, area, language, format, and lesson cost; filtering and sorting results; tutor profile page; ability to send a lesson request to the tutor; personal accounts for students and tutors; email notifications; administrative panel for managing users, profiles, and requests; English interface; responsive design for computers and mobile devices; basic SEO optimization; hosting the finished website on a server; transfer of source code and technical documentation. At the first stage, a complex internal payment and booking system is not required. The main task of the MVP is to allow the user to find a suitable tutor and send them a request. Expectations from the performer: experience in developing marketplaces, catalogs, or service platforms; independent development of frontend and backend; assistance in choosing the appropriate technology stack; creation of UI/UX design; clean and scalable code; testing and bug fixing; warranty support after launch; regular communication and demonstration of intermediate results. Knowledge of the Russian language is preferred. Preference will be given to developers from Ukraine, but strong specialists from other countries will also be considered. In your proposal, please include: Examples of 2–3 similar projects. Proposed technology stack. Total fixed cost of development. Realistic completion timeline. What exactly is included in the cost. Duration of free support after launch. Whether you will personally perform the work or pass it on to other developers. Please do not send standard template responses. Before submitting your proposal, carefully review the project description. Estimated budget for the MVP: up to 2,500 USD. Do not attach the full technical document to this announcement yet: first, we will see which specialists respond. Detailed specifications can only be sent to suitable candidates.

The SEO specialist has assigned a task for website optimization, a performer is needed_____________________________________________ Please indicate the price and deadlines https://docs.google.com/document/d/1uw7NVjP-aZMDiuJVtem-LM27feTOFgivUCoiHbI6BIs/edit?tab=t.0

Deep Project Description 1. Executive Summary Hrafi is an on-demand digital marketplace designed to bridge the gap between Moroccan consumers and local service professionals (Hrafiyin). Inspired by US platforms like Thumbtack, Hrafi transforms how home maintenance and skilled services are booked in Morocco—replacing unreliable word-of-mouth with a transparent, trusted, and efficient mobile platform. 2. The Problem For Customers: Finding reliable, skilled handymen (plumbers, electricians, painters) in Moroccan cities is time-consuming. Price transparency is nonexistent, quality is unpredictable, and safety/trust remains a primary concern. For Service Professionals: Skilled tradespeople rely heavily on informal networks or physical gathering points (mawqif). They lack modern tools to build a steady client base, track income, or display their work portfolio

It is necessary to refine or adjust the import from the link of the donor site. The donor site is located on Prom.ua, so there are no issues with the link. The site to which the import will go is kamilla-ua.com CMS - Opencart 2.1.0.2 Number of products - several thousand. Currently, there is some broken or custom module installed that does not work correctly https://ibb.co/7dBnVTYj, it hangs during import and shows a 500 error. What we would like to see: 1. Import status (in % or in the number of products, to understand whether it has hung or is actually progressing) 2. Multithreading or another optimization option during import (so that the site and/or server does not crash after pressing the "import" button) 3. Saved current settings, the ability to update products/categories without overwriting. 4. Multilingualism (import into Russian and Ukrainian separately or any other combination) Considering that it is not entirely clear how long this may take, please provide your rate and estimated number of hours if you were to take on this task from scratch (installation, configuration, testing of the relevant functionality). This is not the only task, further development of multilingualism and correct translation is also planned. Proposals to create a new site will be automatically rejected. Unfortunately, the budget is not sufficient at this time.

RWAvenue is a Web3 marketplace focused on tokenizing Real-World Assets (RWAs). Our mission is to connect traditional assets such as real estate, art, precious metals, and financial assets with blockchain technology. We have completed our initial MVP and are now expanding the platform into a scalable marketplace that enables secure digital ownership and management of real-world assets.