PHP Warning re: default-view.php template

  • jamminjames

    (@jamminjames)


    3 months, 1 week ago

    I’m getting these errors in our WordPress server error logs:

    PHP message: PHP Warning: Undefined array key "height" in /var/www/humortimes/wp-content/plugins/nextgen-gallery/templates/Thumbnails/default-view.php on line 67;
    PHP message: PHP Warning: Undefined array key "width" in /var/www/humortimes/wp-content/plugins/nextgen-gallery/templates/Thumbnails/default-view.php on line 66;

    What can be done about this? Thanks.

Viewing 3 replies - 1 through 3 (of 3 total)
  • Barsha Paudel

    (@barsha05)

    3 months ago

    Hi @jamminjames,

    Thanks for reaching out,

    To get rid of the error appearing, I recommend re-installing the NextGEN Gallery on your setup.

    To reinstall the plugin, please download a fresh copy of the latest NextGEN Gallery and, then replace the one from your site’s Dashboard > Plugins > Add new plugin > Upload plugin > Choose File (with the files’ override when being asked). Replace the file with the new one you just uploaded.

    Install and activate the plugin.

    Re-installing NextGEN Gallery wouldn’t affect your existing galleries.

    Let me know the updates and I will get back to you.

    Thanks!

    Thread Starter jamminjames

    (@jamminjames)

    2 months, 3 weeks ago

    Thanks. I reinstalled, and I don’t see that error anymore, but now the Nextgen gallery on a page doesn’t seem to be seeing new images uploaded to the gallery folder, nor does it change when I delete images on the backend. I have deleted all caches.

    When I tried scanning the directory (via the button provided in “Gallery Settings” while in the gallery), I got a critical error: “There has been a critical error on this website.”

    The logs say:

    2024/12/27 15:34:51 [error] 531474#531474: *496445 FastCGI sent in stderr: "PHP message: PHP Fatal error: Uncaught TypeError: Cannot access offset of type string on string in /var/www/humortimes/wp-content/plugins/nextgen-gallery/src/DataStorage/Manager.php:2297
    Stack trace: 0 /var/www/humortimes/wp-content/plugins/nextgen-gallery/src/Legacy/admin/functions.php(120): Imagely\NGG\DataStorage\Manager->generate_image_size() 1 /var/www/humortimes/wp-content/plugins/nextgen-gallery/src/Legacy/admin/functions.php(313): nggAdmin::resize_image() 2 /var/www/humortimes/wp-content/plugins/nextgen-gallery/src/Legacy/admin/functions.php(540): nggAdmin::add_Images() 3 /var/www/humortimes/wp-content/plugins/nextgen-gallery/src/Legacy/admin/manage.php(902): nggAdmin::import_gallery() 4 /var/www/humortimes/wp-content/plugins/nextgen-gallery/src/Legacy/admin/manage.php(62): nggManageGallery->post_processor_images() 5 /var/www/humortimes/wp-content/plugins/nextgen-gallery/src/Legacy/admin/admin.php(217): nggManageGallery->__construct() 6 /var/www/humortimes/wp-includes/class-wp-hook" while reading response header from upstream, client: 162.158.167.78, server: www.humortimes.com, request: "POST /wp-admin/admin.php?page=nggallery-manage-gallery&mode=edit&gid=18&paged=1 HTTP/1.1", upstream: "fastcgi://unix:/var/run/php-fpm/php-fpm.sock:", host: "www.humortimes.com", referrer: "https://www.humortimes.com/wp-admin/admin.php?page=nggallery-manage-gallery&mode=edit&gid=18&paged=1"

    • This reply was modified 2 months, 3 weeks ago by jamminjames.
    Barsha Paudel

    (@barsha05)

    2 months, 2 weeks ago

    Hi @jamminjames,

    Sorry to hear about the trouble,

    I suspect one of the plugins you’re using might be causing the problem, so please try deactivating all the plugins except the NextGEN Gallery one by one and check if the problem resolves.

    If the problem resolves, please activate the plugin one by one to check the one causing the issue on your end.

    Let me know how it went and I will get back to you accordingly.

    Thanks!

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