Hello
We did a command line upgrade from OJS 3.2.1.2 to OJS 3.3.0.11
There are some problems with loading articles (galley), the message comes out :
Failed Ajax request or invalid JSON returned.
In the \lib\pkp\controllers\wizard\fileUpload\ folder
I found two files
FileUploadWizardHandler.inc.php (version 3.3.0.11)
PKPFileUploadWizardHandler.inc.php (version 3.2.1.2)
When I call up the galley upload form, the PKPFileUploadWizardHandler.inc.php opens instead of FileUploadWizardHandler.inc.php