Magento 2.2.6 - Apache - Nginx
I am getting this error when trying to open product pages on my site
2 exception(s): Exception #0 (Magento\Framework\Exception\LocalizedException): Invalid block type: Magento\Catalog\Block\Crosssellproduct Exception #1 (ReflectionException): Class Magento\Catalog\Block\Crosssellproduct does not exist
This site was working previously but some changes to either server or site files are causing this to happen.
Also is it possible this error is showing for something unrelated as I have read on other similar posts for this error?