Title: [Plugin: NextGEN Gallery] Thumbnails not being generated
Last modified: August 19, 2016

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# [Plugin: NextGEN Gallery] Thumbnails not being generated

 *  [tobydecks](https://wordpress.org/support/users/tobydecks/)
 * (@tobydecks)
 * [15 years, 11 months ago](https://wordpress.org/support/topic/plugin-nextgen-gallery-thumbnails-not-being-generated/)
 * Hey Alex,
 * NextGen was working fine. I had no problems with it at all.
    All of a sudden,
   if I upload new images, it’s stopped generating thumbnails. The folder has been
   created and I changed its permissions to 777 to see if maybe it was a permissions
   issue, but stil not working.
 * As far as I know, there have been no changes to my server, so a bit stumped as
   to what might be causing it.
 * Cheers
    Toby

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

 *  [Alex Rabe](https://wordpress.org/support/users/alexrabe/)
 * (@alexrabe)
 * [15 years, 11 months ago](https://wordpress.org/support/topic/plugin-nextgen-gallery-thumbnails-not-being-generated/#post-1510631)
 * check the memory limit…
 *  [da](https://wordpress.org/support/users/da/)
 * (@da)
 * [15 years, 11 months ago](https://wordpress.org/support/topic/plugin-nextgen-gallery-thumbnails-not-being-generated/#post-1510762)
 * A client of mine is seeing the same problem.
 * In one gallery, five images have been uploaded. The first three have thumbs; 
   for the next two (which are much larger… 2.4mb) no thumbnails were generated.
 * 840 x 560 pixel
    840 x 672 pixel 267 x 400 pixel 4000 x 3000 pixel 4000 x 3000
   pixel
 * Here are the server settings:
    Operating System : Linux (32 Bit) Server : Apache
   Memory usage : 20.16 MByte MYSQL Version : 5.0.90-community SQL Mode : Not set
   PHP Version : 5.2.11 PHP Safe Mode : Off PHP Allow URL fopen : On PHP Memory 
   Limit : 64M PHP Max Upload Size : 32M PHP Max Post Size : 8M PHP Output Buffer
   Size : N/A PHP Max Script Execute Time : 30s PHP Exif support : Yes ( V1.4 ) 
   PHP IPTC support : Yes PHP XML support : Yes
 * ideas anyone?
 * david
 *  [snowmartin](https://wordpress.org/support/users/snowmartin/)
 * (@snowmartin)
 * [15 years, 11 months ago](https://wordpress.org/support/topic/plugin-nextgen-gallery-thumbnails-not-being-generated/#post-1510764)
 * same issue. I’m using justhost.com for hosting. how would I check to see if memory
   limit is the issue and would there be a way to resolve if it is?
 * thanks, sarah

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

The topic ‘[Plugin: NextGEN Gallery] Thumbnails not being generated’ is closed to
new replies.

 * 3 replies
 * 4 participants
 * Last reply from: [snowmartin](https://wordpress.org/support/users/snowmartin/)
 * Last activity: [15 years, 11 months ago](https://wordpress.org/support/topic/plugin-nextgen-gallery-thumbnails-not-being-generated/#post-1510764)
 * Status: not resolved

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