invalid dest image

[Alexander_]

Hi there,

what can be reasons for the error message "invalid dest image", when having a look at the uploaded thumbnails via file browser?

Alex

[shawn_a]

It means the thumbnail script cant find the src file or theres a bug

[Alexander_]

It means the thumbnail script cant find the src file or theres a bug

Thumbnails are shown, when commenting out the line 113 in /admin/inc/thumb.php

PHP Code:

if(!path_is_safe(GSTHUMBNAILPATH.dirname($to_name),GSTHUMBNAILPATH,true)) die('invalid dest image'); 


This behavior is shown not in all but in SOME installations.

[shawn_a]

Can you provide example urls and details on site specifics?