Error uploading image

Hi !! I’m using OJS 3.0.2 and…

When loading an image such as a logo, start image, magazine or miniature icon, I get an error, it says “No file or file type is not valid.

My question is, do I have to give it some kind of permission to upload images? How can I solve this problem of pkp updloader?
please help :sweat:

Hi @SlinkAlex,

Have you reviewed the other theads in the forum on this subject? See e.g. No file uploaded or invalid file type!.

Regards,
Alec Smecher
Public Knowledge Project Team

Thanks for the help.
I read the forum and can solve the problem, I was not enabled in php.ini -> extension = php_fileinfo.dll