I've got a weird issue.
I've used debug bar on a number of installations - all of them are with the same host with the same set-up. I've just installed another WordPress in a sub-folder and set, as with the others, the following options in wp-config.php...
This is what I have in all my other set-ups. However, this site is only showing deprecated elements, etc, and not PHP errors.
If I switch the latter options - WP_DEBUG_DISPLAY to true then Debug Bar shows them. Unfortunately, I also get all the errors writing to the screen as well.
Any thoughts on what the issue might be here? I'm at a loss as to what's different between this installation and the others!