Got this several dozen times in my error.log (seems to be for each view of any page). It's in the main and admin folders.

[01-Dec-2005 20:12:59] PHP Warning: Zend Optimizer does not support this version of PHP - please upgrade to the latest version of Zend Optimizer in Unknown on line 0

What is it and how can I fix it?

Thanks for a great script btw..

That seems to be a problem with your PHP setup... not something related to zenphoto. Contact your system administrator and let them know.

Thanks!

I had this with something earlier in the year and had to contact my host.

It means your host has updated the PHP version but not their zend! Tell them to sort it out!

x

Thanks for the info. I'll do that.