Version 3.5.3. load error - URGENT [SOLVED]

[karahan]

Dear Sergey,

I just updated my RUKO version to 3.5.3 and I have a blank dashboard, cannot invoke any dropdown, menu etc. It seems I have some "on hover" elements which cannot be loaded.

This is probably error which causes it:

I really dont know how to proceed. Please help me.

[support]

Make sure you have updated database for main version and extension. See instruction https://docs.rukovoditel.net/index.php?p=63

Also check php error log on your server.

Note: 3.5 required PHP>=8.0.2

[karahan]

Thank you Sergey so much!
It was my fault. I did not include new translation files for 3.5.3 version and some constants were not transalated so they caused problems. I noticed that after checking error log.
Now it is working.