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#267064 05/11/2026 10:34 AM
Joined: Jun 2006
Posts: 353
Enthusiast
Enthusiast
Joined: Jun 2006
Posts: 353
Hi All,

Since updating to 8.0.1 I am now getting this error message when try to upload an image through Attachment Manager.

Error Message:
Fatal error: Uncaught TypeError: imagejpeg(): Argument #1 ($image) must be of type GdImage, false given in /home/xxxx/public_html/forum/libs/image.inc.php:51 Stack trace: #0 /home/xxxx/public_html/forum/libs/image.inc.php(51): imagejpeg() #1 /home/xxxx/public_html/forum/scripts/filemanager.inc.php(255): resize_image() #2 /home/xxxx/public_html/forum/ubbthreads.php(286): page_filemanager_run() #3 {main} thrown in /home/xxxx/public_html/forum/libs/image.inc.php on line 51

Any assistance would be appreciated.

Last edited by Outdoorking; 05/11/2026 10:35 AM.
Joined: Jun 2006
Posts: 353
Enthusiast
Enthusiast
Joined: Jun 2006
Posts: 353
Hi All,

Found the error and it was me as usual by missing one file which was the admin_header.tmpl when I uploaded.

It is up working agian.


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