unrecoverable error after doing nothing at all

[flint]

Yesterday afternoon the gallery suddenly stopped working properly.
Thumbnails are still being displayed, but clicking on them results in

"We're sorry, but the system experienced an unrecoverable error. Please try again later."

Nothing was changed on the server ...

Debian Linux
Apache v2.0.55
PHP 5.1.1-1
MySQL 4.1.15-Debian_1-log

http://www.poisonfree.com/community/gallery/

Any suggestions how to resolve this?
thx flint

[Chuck S]

Do you have a test login name I can use.

I get this

You must be a registered user to view images!

To register click on the REGISTER button in the menu above.

[flint]

Originally Posted by Chuck S

Do you have a test login name I can use.

I get this

You must be a registered user to view images!

To register click on the REGISTER button in the menu above.

apparently our sysadmin upgraded PHP and we didn´t notice the connection at first.
adding this line here and there fixed it:

Content visible to verified customers only.

can we expect this to be included in future versions?
thx!

[Chuck S]

This is included already in our PhotoPost 5.21 download. You more than likely have a older copy of 5.21 or a lesser version of PhotoPost.