QUESTION: 


I installed the module M2 Quick View on my site Magento M2.2.5 and got the error below on compile:

[RuntimeException]                                                                                                                                    
  Class Magento\Catalog\ViewModel\Product\Checker\AddToCompareAvailability does not exist in [Bss\Quickview\Controller\Catalog\Product\Add\Interceptor]


Can you provide me the solution to fix this?


ANSWER:   


The error happens since module M2 Quick View v1.0.9 is not compatible with M2.2.x - M2.3.2.


To fix this error, please edit the file app/code/Bss/Quickview/Controller/Catalog/Product/Add.php

as below:


Or download the attached file below and overwrite the current file on your site.


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