I'm always puzzled which is the correct board to post on.

I am using UBBT version 8.0.1 and when using PHP 8.3.30 I get below error message with Gizmo's test file.
I wonder how shall I express it to my host how to change server settings?

Quote
Possible Problems
Possible problems have been detected, please see the individual messages below for more information.
The recommended PHP extension "exif_read_data" could not be found. This error is non-crucial, but iPhone users will be unable to auto rotate their images. Please see UBBDev Wiki: exif_read_data

In the meantime I have gone back to PHP 8.2.30 which works

Morgan Johansson
BritBike Forum
https://www.britbike.com/forums/ubbthreads.php