Fatal Error: Allowed memory size after category disappered form back end

[PiterKa]

While trying to save edited product, I encountered error, after this situation one category totally disappeared from back end and automatically generated menu on front end. Category physically exists as I can see that link to category is displaying products and I can see that default category for products still shows the old mystery category which is no longer visible in back end.

At the top of this strange situation I have "fatal-error-allowed-memory-size-exhausted" when trying to open page with any product from this category and solution found to this project is not working.

http://www.prestashop.com/forums/topic/251028-solved-fatal-error-allowed-memory-size-exhausted/

 

I am trying to understand what has happened to avoid this in future, I guess now the only solution is to create those products again in back-end.

[El Patron]

what is your current php environment memory max?

 

I'd suggest increasing this to avoid this issue in the future.

 

You can load this free module to review your memory settings, amongst other things.

 

http://www.prestashop.com/forums/topic/278164-free-module-display-php-environment-13-14-15/

[PiterKa]

It is set to memory_limit = 128 M

 

I am not sure if this is a problem as it's affects only one product category.

[PiterKa]

Thank you for module to see php configuration !

 

I solved this problem in phpMyAdmin. The problem was with all products which were related to "broken" category, after I removed relationship to the category which was not visible in back end, everything started to work fine.