Did you contacted your server provider about this issue?
Hi
i could not able to replicate this issue on my local too, Kindly update PHP to PHP 7 or later and raise this issue to hosting provider for uploading permission.
Regards
guru - add student to a course via administration
a month later
hi
i moved my website to another hosting
and still not able to upload any images to GURU...I start to find that ordinary...
answer from my new hosting support:
I've set 755 permission for the image folder images/guru and the issue persists. I even tried to set a different folder as the Media Storage for images but the issue persists. There are no error messages in the logs and I don't see any permission issue for the folders in your account.
can you please correct that bug
rosaliesimple
Hi
The issue is from the server, still its giving same error. I also tried to add new folder via FTP.
But its gives error 550 New directory: Disk quota exceeded
There must be permission/ownership issue .
Its something i can not fix in Guru, if server not able to allow the file permission.
The permission of Guru images folder is showing wrong.
can you give me you cpanel login in Edit fields option, i will have a look again, if i can found anything wrong in it.
i modify the ftp field of this post for the new cpanel login
i dont understand how i moved a permission file from one hosting to the other
i will try to install the component on my third hosting (hostgator) if it's do it too...
ath is the guru folder i want to check the permission...
rosaliesimple
Hi
Can you test it now.
I am able to upload the cover image for course : http://prntscr.com/n4fdq4
hey 
wath have you done, i'm able too...
rosaliesimple
I changed permission for the directory for Guru images.
Glad to hear it works now
Since the issue is fixed, i am closing this thread. If you have any issue in future, do not hesitate to open a new thread.
Regards
Ninja locked the discussion.