55 minutes ago, musicmaster said:De-activating modules is not always enough. Sometimes you need to totally remove them.
So:
- Delete this module that you suspect and make sure that it is no longer there in the modules directory.
- if that doesn't help it might be that it left an override. So check for that. You can do it manually (probably orderinvoice.php is overridden) Or you can use Prestools for that.
- make sure to empty your cache after each change.
I deleted and removed both modules which behaved strange. and deleted the cache. but it didn't help.
So do i have to delete the orderinvoice.php file in this folder: modules\ba_prestashop_invoice\override\classes\order\orderinvoice.php ?