Error 500 (frontoffice and backoffice) after changing table prefix

[IUnknown]

Hi there,

I had to change the table prefix from nothing to "ps_". What I did is:

1. change the prefix in app/config/parameters.php
2. via phpMyAdmin: Change the prefix of all tables

I ended up having a 500 both in the frontoffice and the backoffice. Since the serverlog told me something about files in var/cache/prod (which I understand is a cache) I cleared the cache. Still I get the errors.

Without further digging into logs - does by chance anyone know the solution?

I should also note that I can revert my changes (remove the prefix both from the tables and in parameters.php), clear the cache again, and everything works again.

Thanks already in advance,
IUnknown

[IUnknown]

Problem solved: As often, the bug was in front of the screen. I renamed only the tables on page 1 in phpMyAdmin 🤦‍♂️