To uninstall the module, execute the following command on the root folder where your Magento is installed:
bin/magento module:uninstall Doofinder_Feed Doofinder_FeedCompatibility
If there is any problem with the uninstalling process of the plugin, you need to make sure that:
- The composer tool is accessible by Magento (type down composer in your terminal and see if there is any response)
- The established memory limit for your PHP is equal or higher than 4 GB (this is configured in your php.ini file)
Verify this module is no longer in your installed modules list. To check this out, run:
bin/magento module:status Doofinder_Feed Doofinder_FeedCompatibility
and check the response.