This post is about a release of the MetaSlider Slideshow plugin. With MetaSlider Slideshow, you can create a stylish, SEO-optimized slider in minutes.
MetaSlider Slideshow 3.111.2 is a small maintenance update focused on making the slideshow editor behave more consistently. It fixes an allow-list issue where some slideshow settings were missing, and it restores the help tooltips for theme color customization controls.
Table of Contents
What’s fixed?
- Slideshow settings: The settings allow-list now includes missing entries. This means that your slideshow options will save and validate as expected.
- Theme color tooltips: Help text for theme customization color controls now appears correctly in the slideshow edit screen.
Other maintenance changes
This release also includes internal cleanup around setting defaults, sanitization, boolean validation, and translation files.
For developers
The slideshow settings allow-list and validation logic have been adjusted to include default settings from MetaSlider and connected extensions more consistently. The theme customization data path also received sanitization and boolean handling updates, which should reduce edge cases when custom integrations store or read slideshow settings.
This post provides an overview of the new features in this release of the MetaSlider Slideshow plugin. The complete changelogs for both Free and Pro versions are available in our Docs area.

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Hi,
I’m still having issues trying to get my slides reordered after adding a few. As soon as I release on a drag-and-drop reorder, and after several other actions, I get an “undefined error occurred” pop-up in the bottom left. Everything is up to dat, cahe cleared, turned other plug-ins off, etc. Nothing straight forward on my end is resolving the issue.
Hi Bill. Thanks for using MetaSlider Slideshow. It’s difficult to debug issues in the comments. Can I ask you to open a support ticket if you’re a Pro member, or post on the WordPress support forums for MetaSlider Slideshow, please?