NextGEN Gallery
Thumbnail creation stopped working (4 posts)

  1. Marble23
    Posted 4 years ago #

    Just updated the other day to the latest wordpress and ngg gallery plugin.

    What is happening is I get this error:

    call to undefined function check_ajax_referrer() in the admin/ajax.php ngg gallery file.

    it seems its no longer loading /wp-includes/pluggable.php anymore. I added that function to the ajax.php file and it just trickles down that other functions are undefined (core wordpress functions).


  2. Marble23
    Posted 4 years ago #

    As a temporary solution I am just including pluggable.php directly and its working again.

    So something in the recent update broke auto loading that file?

  3. cocoonfxmedia
    Posted 4 years ago #

    I have the same issue but its saying it does not recognise jpgs or pngs...

  4. Marble23
    Posted 4 years ago #

    I never sorted what the issue was, but we ended up moving to a different host and the issue disappeared. Which makes me think it was an issue with paths? Anyways, if anyone runs into this issue including the required files directly seemed to be an interim solution.

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