Uninstall Magento 2.3 module (including database data) Getting Exceptions Error

Question

I am trying to uninstall some modules in my Magento 2.3.1, I followed the following steps:

Remove the module Vendor_% from app\etc\config.php
Drop module tables or columns from database, please check app\code\Vendor\Module\Setup folder for more information
Remove the folder app\code\vendor/%
Remove module configuration settings from core_config_data table by running the following query
    DELETE FROM core_config_data WHERE path LIKE 'vendor%';
Remove module from setup_module table by running the following query
    DELETE FROM setup_module WHERE module LIKE 'vendor_%';
SSH Server
    php bin/magento cache:clean
    php bin/magento cache:flush
    php bin/magento setup:upgrade
    php bin/magento setup:di:compile
    php bin/magento setup:static-content:deploy -f
    php bin/magento indexer:reindex
    php bin/magento cache:clean
    php bin/magento cache:flush

The problem is that after doing all this I receive the following error message:

Any idea how I can fix this problem?

UPDATE 1

Now I have the following error, but nothing appears in table eav_attribute, any idea of ​​how to fix it?

Answer 1

Run below query in MySQL its issue comming due to attribute exist in database.

SELECT * FROM `eav_attribute` WHERE `backend_model` LIKE 'Rokanthemes\Categorytab\Model\Category\Attribute\Backend\Thumbnailimage'

Then delete that row it will fixed issue.