> For the complete documentation index, see [llms.txt](https://wiki.zephyr-sim.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.zephyr-sim.com/patch-notes/zephyr-dashboard/archive/2026/v2026.5.3.md).

# v2026.5.3

### August 12, 2026

### Highlights

* Bug fixes on Copy Assignments Modal

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### Bug Fixes:

* Fixed a bug that prevented Copy Assignments Modal from spawning

### Improvements:

* Added error handling and UI polish to the Copy Assignments Modal