QUESTION:

The category page is not working for us. After installing the Layered Navigation extension in Magento 2.3.2 version. How to fix this.


ANSWER:

To solve this error, please edit the file: app/code/Bss/LayerNavigation/etc/frontend/di.xml (https://prnt.sc/o7qkph)
Add line:
<preference for="Magento\CatalogSearch\Model\ResourceModel\Fulltext\Collection" type="Bss\LayerNavigation\Model\ResourceModel\Fulltext\Collection" />
and then run di:compile to have new code.

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