Internal Server Error 500

[israel.cefrin]

Hi @PATEL_SANJAY

Your situation is pretty similiar to this thread:

OJS Upgrade failed 2.4.8-1 to 3.0.0

Hi @tiyok, I’m having the same problem with a test upgrade. We’re looking into things right now. One thought I had was that maybe a submission file was missing from the files_dir, but I’m not sure why that would throw a fatal error. If you have any updates, please let me know, and I will do the same. Cheers, James

Please take a look in solution provided and test if it works for you too.

Regards,
Israel Cefrin
Public Knowledge Project Team