# Unable to reorder columns via drag-and-drop

**URL:** <https://ask.gibbonedu.org/t/unable-to-reorder-columns-via-drag-and-drop/15537>\
**Category:** General\
**Created:** [March 23, 2026, 6:26pm UTC](https://ask.gibbonedu.org/t/unable-to-reorder-columns-via-drag-and-drop/15537 "2026-03-23T18:26:12Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![tiekubd](https://ask.gibbonedu.org/user_avatar/ask.gibbonedu.org/tiekubd/32/163_2.png) [@tiekubd](https://ask.gibbonedu.org/u/tiekubd)\
**Post date:** [March 23, 2026, 6:26pm UTC](https://ask.gibbonedu.org/t/unable-to-reorder-columns-via-drag-and-drop/15537/1 "2026-03-23T18:26:12Z")

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@Ali @sandra  
I am currently unable to reorder markbook columns via drag-and-drop. The UI no longer responds to drag actions, and column positions remain fixed. This functionality was previously working as expected.

Environment:

Gibbon Version: v30.0.01  
PHP Version: 8.3.30  
MySQL Version: 10.11.16

There are no visible console errors during the interaction.

Has anyone else experienced this issue?

Regards.

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**Author:** ![cSanders](https://ask.gibbonedu.org/user_avatar/ask.gibbonedu.org/csanders/32/1352_2.png) [@cSanders](https://ask.gibbonedu.org/u/cSanders)\
**Post date:** [March 24, 2026, 1:24am UTC](https://ask.gibbonedu.org/t/unable-to-reorder-columns-via-drag-and-drop/15537/2 "2026-03-24T01:24:59Z")

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I have encountered the same issue, on v30.0.0. It’s intermittent, however, and does work on occasion. Most of the time it does not work, and I haven’t been able to pinpoint the circumstances under which drag and drop is successful.