Unable to batch upload using "Upload File" in top taskbar

[PhilD_UK]

I am unable to batch upload using the "Upload File" tab on the top menu.
This is the error message in a big red box:

"Upload interface could not load. You may need to install or upgrade Flash Player. Visit the Adobe website to get the Flash Player.
Alternately you can use the single file upload interface".

The single file upload works OK. 

I have updated Coppermine to the latest version and still get the message in both Explorer and Firefox.

I have tried updating Flash with no success.

Any ideas would be appreciated, as I have an album with some 400 photos to upload.

[PhilD_UK]

I am unable to batch upload using the "Upload File" tab on the top menu.
This is the error message in a big red box:

"Upload interface could not load. You may need to install or upgrade Flash Player. Visit the Adobe website to get the Flash Player.
Alternately you can use the single file upload interface".

The single file upload works OK. 

I have updated Coppermine to the latest version and still get the message in both Explorer and Firefox.

I have tried updating Flash with no success.

Any ideas would be appreciated, as I have an album with some 400 photos to upload.

Update to this ......

I loaded Flash 13 using Google Chrome, and batch upload works in Chrome. It still doesn't work in Explorer or Firefox.

[Αndré]

http://documentation.coppermine-gallery.net/en/upload_troubleshooting.htm#upload_support