how can i fix these errors generated after uploading 5 individual jpeg files?

[robino]

hello,

i just installed coppermine last night. 

after i uploaded some files, 5 jpegs via 'upload file', when i went to add them to an album i got this error at the top of the page:

Warning: exec() has been disabled for security reasons in /home/*****/public_html/gallery/include/picmgmt.inc.php on line 162

Warning: chmod(): No such file or directory in /*****/openarm/public_html/gallery/include/picmgmt.inc.php on line 224

Warning: getimagesize(./albums/edit/preview_65b5ebbb.jpg): failed to open stream: No such file or directory in /home/*****/public_html/gallery/include/picmgmt.inc.php on line 226

If any one could help it would be greatly appreciated.  After i sort this out, i'm going to integrate coppermine with smf which is bridged to mambo but firstly i have to get coppermine working stand alone. 

thankyou,

peace,

robino

[kegobeer]

http://forum.coppermine-gallery.net/index.php?topic=14867.msg68911;topicseen#msg68911

Please search before posting.

[robino]

thankyou that fixed it

"Your webhost has disabled php's exec command, which is needed to use coppermine with ImageMagick. Go to coppermine config and switch to GD (if you have it, refer to the FAQ to find out)...."