Zenphoto Error: ... where can i change it?

groyse1

Hi
Zenphoto Error: the requested object was not found. Please go back and try again. disable

i want to change the text, shown above
where is it located? on which file?
or where i can disable it? because i want to use my own 404 page.

thank you

Donkikong

Should be found in functions-controller.php