Block Keeps Disappearing

HI

I have added a block to my products pages which is “why not add” where I suggest accessories for the main products that customers buy. I then manually add them for each product where that is applicable.

This is on the right side of the page.



Everytime there is a problem on the site or sometimes for no reason the block disappears and all the additional products disappear.



Anyone else have this problem? And any fixes.



I have a related products block at the bottom of the product page and the same thing doesn’t happen to that



Would be grateful for any help



Thanks

Have a look at this bug tracker post about blocks disappearing.