Okay well if the flash upload options is there you can simply do as instructed before hand edit the setting in the database to read 2.5
This is what one user posted if your using mod security
Fixed my issue, needed to create an .htaccess file and stick SecFilterScanPOST Off in it. |
The flash uploader won't work if you are using apache with mod_security on - the above fixes the issue.
Also with the flash uploader you need to have upload files from server checked to yes for all usergroups under usergroup permissions.