The current role doesn'y have access to this operation

Anybody know how to solve this problem?
I use newest Version, 3.02

Hi @Roni_Roni,

It looks like you’re using OJS. What version? (Please include this information in your posts.)

Regards,
Alec Smecher
Public Knowledge Project Team

Based on my experience, there are two possibilities; 1- You created two journals with similar names. You might deleted one of them, but it led to system confusion yet. 2- check the php.ini file and try to change these lines to below values:

 post_max_size = 750M
 upload_max_filesize = 750M
 max_execution_time = 5000
 max_input_time = 5000
 memory_limit = 1000M

Hi @jkiarash,

I’m not sure those are wise limits. They are set so large as to basically give users as much e.g. upload space as they want.

Regards,
Alec Smecher
Public Knowledge Project Team