Magento 2 - fix duplicate categories IDs

We encounter on Magento 2.2. errors like:

1 exception(s):

Exception #0 (Exception): Item (Magento\Catalog\Model\Category\Interceptor) with the same ID "100" already exists.

Exception #0 (Exception): Item (Magento\Catalog\Model\Category\Interceptor) with the same ID "100" already exists.

#0 /var/www/lampesecoenergie2/web/current/vendor/magento/module-eav/Model/Entity/Collection/[login to view URL](307): Magento\Framework\Data\Collection->addItem(Object(Magento\Catalog\Model\Category\Interceptor))

#1 /var/www/lampesecoenergie2/web/current/vendor/magento/module-eav/Model/Entity/Collection/[login to view URL](1123): Magento\Eav\Model\Entity\Collection\AbstractCollection->addItem(Object(Magento\Catalog\Model\Category\Interceptor))

We need you to (carefully) fix this. This Magento 2 multistore is in development so we might encounter more errors.

We need someone professional who backups before starting to work, is good in communicating and has experience. Urgent needed

Квалификация: Magento, MySQL, SQL, PHP, eCommerce

Показать больше magento ecommerce fix google base, magento shopping options sub categories, magento category drop sub categories, magento show popular sub categories category, magento import products multiple categories, magento classic theme expandablecollapsible categories, magento upgrade cant view categories, gmail ids needed, fix duplicate comdat _clsid_xmldocument, magento match import different categories, magento product save duplicate entry, magento quick fix, duplicate categories wpmu, magento check fix, magento login fix, magento fix duplicate entry, magento fix duplicate, remove duplicate categories magento, magento 2.1.3 test server categories

О работодателе:
( 11 отзыв(-а, -ов) ) Sargodha, Pakistan

ID проекта: #20748979

22 фрилансеров(-а) в среднем готовы выполнить эту работу за $12/час


Hello, I will complete your every requirement as per your need that you have mentioned in your job details. We are group of magento experts. Will support after the work done as well. so please Come to the discussion a Больше

$12 USD / час
(596 отзывов(-а))

Hello, Greetings !! Note - This proposal has been drafted exclusively for your project so please do take a look. Please browse some of my e-commerce Magento portfolios: Magneto 2 [login to view URL] h Больше

$14 USD / час
(38 отзывов(-а))

Hi sir, Thank you for giving opportunity for biding... I have gone through your requirements and I can fix issue according to your exact requirements. I have 9+ Experience in Magneto , PHP, Symfony, Shopify , Larave Больше

$15 USD / час
(219 отзывов(-а))

Hello Greetings....!! I have a team of experience developers and a long list of satisfied clients...offering you very cheap rate with sure result...so please give us a chance to start our business relation. we do h Больше

$20 USD / час
(219 отзывов(-а))

Hello there, I don't want to polish myself or waste your time with a copy paste proposal. I just need some access to the site or a backup to set it up. This error is usually connected to a database issue and if so it Больше

$10 USD / час
(46 отзывов(-а))

Hi. Sir I would be very glad to meet you. I read your description carefully. I can bring you perfect result as you want. I am an experienced web developer and designer with the depth knowledge related to Magento, WordP Больше

$12 USD / час
(61 отзывов(-а))

Hello Sir, Magento websites: 1. [login to view URL] 2. [login to view URL] 3. [login to view URL] I understand project scope but having few questions that needs to be clear in more detail. Please let me know if we can d Больше

$11 USD / час
(37 отзывов(-а))

Dear Client, Greetings!! I work on all the versions of Magento and currently updated myself with Magento 2.3.0 experience. I have 7+ your experience in Magento. I primarily work on web-development using MagentoCE an Больше

$8 USD / час
(104 отзывов(-а))

Hi, I can start right now. I understood this exception error you are getting in your Magento 2 store but the cost should be in fixed price of 50 USD. I have +8 years of experience in Magento and also have +5 years Больше

$15 USD / час
(89 отзывов(-а))

Hi, Yes, I'm available right now. I am having more then 9 years of experience in magento 1 & about 2 years experience in magento 2. I have developed many complex website in Magento including Inventory system, Multi s Больше

$8 USD / час
(8 отзывов(-а))

Hello, How are you? Hope you are doing good. I am highly interested in your project. I have reviewed all your requirement you have mentioned above in your job description. I believe I can manage your task efficiently. Больше

$8 USD / час
(41 отзывов(-а))

Hello There, I've read the description of your project. I can help you with this bug. Looking forward to hearing from you. Thanks, Toto

$8 USD / час
(9 отзывов(-а))

Hello Client, please have a look our Websites & Mobile application and provide your feedback for the same also give me opportunity for work. [login to view URL]   -- magento [login to view URL]   https:/ Больше

$8 USD / час
(7 отзывов(-а))

Hello Sir, I read through the job details extremely carefully and I am absolutely sure that I can do the project very well. I can achieve the results with my team of developers, designers, QA and Project Manager an Больше

$16 USD / час
(1 отзыв)

Hello client. I have 5+ year's experience in magento. I have expertise in theme and module development and customization. from last 2 year's working on magento 2. I have done more than 25 project's based on magento. T Больше

$22 USD / час
(5 отзывов(-а))

Dear Boss I cant say we are the best .Just read it and then decide ... We are Professional Private Limited Company having joint ventures and managing offshore companies in UK,USA,Canada and our site i Больше

$11 USD / час
(0 отзывов(-а))

Hello Monali here, I hope you are doing well. We have checked your job description carefully and we are keen to get an opportunity to work on your project and Capable to Doing all requirement... 100% sure we will deli Больше

$15 USD / час
(0 отзывов(-а))

We understand the scope of this project is to design and develop a professional e-commerce website for you . We understand the importance of simplicity in user experience for any e-commerce website, as well as your ne Больше

$11 USD / час
(0 отзывов(-а))

Hello, I can fix the issue for you. We have been working with Magento from the past 5 years. Do check out the websites that I have worked on : 1. [login to view URL] 2. [login to view URL] 3. https://oflooring. Больше

$10 USD / час
(0 отзывов(-а))

Hi, I hope i will be working your project. I have 6 years and 3 months experience in Web Development ( corePHP and Magento 1.9 & 2 ) with Unix system . Magento 2.2.5 - 1.2 year experience, [login to view URL] ( Deve Больше

$8 USD / час
(0 отзывов(-а))