NextGen Error after last update

  • Resolved viking59

    (@viking59)


    4 years, 7 months ago

    After last Nextgen update, this is what I get when clicking on a gallery:

    TypeError thrown
    Argument 1 passed to iterator_to_array() must implement interface Traversable, null given

    This happens when clicking on any gallery in the “manage gallery” screen. Not sure if it started after the WordPress update, or the NextGen update, both yesterday.

    Anyone else seen this??

    • This topic was modified 4 years, 7 months ago by viking59.
    • This topic was modified 4 years, 7 months ago by viking59.
Viewing 2 replies - 1 through 2 (of 2 total)
  • Thread Starter viking59

    (@viking59)

    SO after installing the Enable jQuery Migrate Helper, the helper is informing me that:

    blog/wp-content/plugins/nextgen-gallery/products/photocrati_nextgen/modules/ajax/static/ajax.min.js: jQuery.fn.unload() is deprecated

    Have no idea what this means.

    Plugin Support Mihai Ceban

    (@mihaiimagely)

    We do apologize for the created inconveniences. There are definitely a couple of important issues since the latest NGG and WP 5.5 updates. The first thing that I would try is to switch to a different lightbox effect since Facybox is problematic. You can change it to lets say SimpleLightbox ( that got fixed in the last update ) from “NextGen Gallery -> Other Options -> Lightbox Effects”

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