Strange errors with Redis in apps


I am developing an app (cookbook) and I get from time to time error reports related to Redis in some way. The app does not use Redis in any way directly. I have the problem that I do not know how to debug and handle such issues best.

The last one is this one:

It seems that not all apps are affected. Thus, I assume that there is a bad combination of effects interfering and triggering some bug.

Can someone give me advice on how to track this down and solve it ideally?



we also had some strange problems after updates of the Forms app. The could also often be resolved by just waiting some time or restarting the webserver. So perhaps your issue might be related to some caching issues, too.

I thought that too. But that should get away after some hours, I guess. I had users complaining over longer periods of time…