Slim Application Error when uploading article

Hi, I think the path needs to be out of the web folder for security rather than under the same structure where config file is.

Hi, I am already using PHP7.4 but still getting Slim Application Error.

This trick also didn’t work. Still the error appears.

Hii, i am already check with the above changes. i am working on ojs code and curl code to upload the submission to an external server but getting error ā€œslim application errorā€ in console while file uploading.
|message|ā€œSlim Application Errorā€|

even using the curl code the authentication got successfully done. But at time of file uploading it’s showing slim application error. anyone have any solution on this. Thanks

i’m solved this issue by correcting permission on file folder (chown www-data ; chmod 755)

enabled fileinfo module this module fixed this problem!

No for me, the module is enabled and the error persist.

Please try this

open ā€œconfig.inc.phpā€ file

Search for ā€œumask =ā€

Most probably it will be ā€œumask = 500ā€

change it to
ā€œumask = 0022ā€