Good afternoon everyone!
When does the problem arise:
1. When a user attempts to download their personal information through their profile settings on the forum
this error appears:
2. When trying to download a user's personal information inside their profile via the admin panel using the "Download personal information" button
this error appears:
Important: this error does not appear on all user profiles.
Upon detailed study of the code, it was discovered that this error occurs when accessing this table "core_pfields_content". That is, those who do not have an entry in this table, for them the error occurs (but this is just my version).
The PHP version was recently updated, and perhaps this is related to this. But the version that was installed was the one recommended by the engine itself.
This problem began to appear on October 21, 2024.
The platform is constantly updated and its last update was on August 13, 2024.
Platform version - 4.7.18
PHP version - 8.1.30 (updated 1 October 2024)
MySQL Database version - 8.0.39
Has anyone encountered this problem and did any solutions help?