Title: 1.1 Thumbnail problems
Last modified: August 18, 2016

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# 1.1 Thumbnail problems

 *  [webguynj](https://wordpress.org/support/users/webguynj/)
 * (@webguynj)
 * [22 years, 4 months ago](https://wordpress.org/support/topic/11-thumbnail-problems/)
 * Not sure where to post the beta/nightly build issues if this isn’t the place,
   just let me know.
    I have a hosted services running an older version of GD (1.6).
   So this this fails: Warning: imagecreatetruecolor(): requires GD 2.0 or later
   in /homepages/19/d92562712/htdocs/the-moores/wp-admin/admin-functions.php on 
   line 102 Is there a way to easily suppress the warnings? ———————————— Not sure
   what the following warning is, can someone tell me? Warning: imagejpeg(): supplied
   argument is not a valid Image resource in /homepages/19/d92562712/htdocs/the-
   moores/wp-admin/admin-functions.php on line 115 Thanks… ~James

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Moderator [Matt Mullenweg](https://wordpress.org/support/users/matt/)
 * (@matt)
 * [22 years, 4 months ago](https://wordpress.org/support/topic/11-thumbnail-problems/#post-34561)
 * To use the thumbnailer you’re going to need a host that supports GD2.
 *  Thread Starter [webguynj](https://wordpress.org/support/users/webguynj/)
 * (@webguynj)
 * [22 years, 4 months ago](https://wordpress.org/support/topic/11-thumbnail-problems/#post-34598)
 * Allusion: Can you tell me, is there any chance you can roll these changes up 
   into the nightlies?
    Thanks…
 *  [gratzo](https://wordpress.org/support/users/gratzo/)
 * (@gratzo)
 * [21 years, 7 months ago](https://wordpress.org/support/topic/11-thumbnail-problems/#post-35104)
 * I tried the above fix and received a parse error. My thumbs are being created
   fine, it’s just showing the whole picture in the post. I tried copying/pasting
   the above code and got a parse error, not sure where I went wrong.
    Just trying
   to get a thumbnail to pop-up to the full image on-click. Is that what the thimbnail
   is supposed to do in the first place?? I’m a newbie at this – go easy!

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘1.1 Thumbnail problems’ is closed to new replies.

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 3 replies
 * 3 participants
 * Last reply from: [gratzo](https://wordpress.org/support/users/gratzo/)
 * Last activity: [21 years, 7 months ago](https://wordpress.org/support/topic/11-thumbnail-problems/#post-35104)
 * Status: not resolved

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