# Anki 24.10 Beta

**URL:** <https://forums.ankiweb.net/t/anki-24-10-beta/49989>\
**Category:** Beta Testing\
**Created:** [September 27, 2024, 11:28am UTC](https://forums.ankiweb.net/t/anki-24-10-beta/49989 "2024-09-27T11:28:29Z")\
**Posts on this page:** 1\
**Showing post:** 11

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**Author:** ![DerIshmaelite](https://sea2.discourse-cdn.com/flex002/user_avatar/forums.ankiweb.net/derishmaelite/32/17983_2.png) [@DerIshmaelite](https://forums.ankiweb.net/u/DerIshmaelite)\
**Post date:** [September 27, 2024, 2:04pm UTC](https://forums.ankiweb.net/t/anki-24-10-beta/49989/11 "2024-09-27T14:04:09Z")

</div>

> Also upon optimising this error is shown

The error is shown when I click on optimise all presets. However optimising the presets individually works fine.

Here is the Debug Info

> Anki 24.10 (201f1394) (ao)  
> Python 3.9.18 Qt 6.6.2 PyQt 6.6.1  
> Platform: Windows-10-10.0.22631
> 
> Traceback (most recent call last):  
> File “aqt.progress”, line 121, in handler  
> File “aqt.taskman”, line 132, in   
> File “aqt.operations”, line 123, in wrapped\_done  
> File “concurrent.futures.\_base”, line 439, in result  
> File “concurrent.futures.\_base”, line 391, in \_\_get\_result  
> File “concurrent.futures.thread”, line 58, in run  
> File “aqt.operations”, line 108, in wrapped\_op  
> File “aqt.operations.deck”, line 95, in   
> File “anki.decks”, line 298, in update\_deck\_configs  
> File “anki.\_backend\_generated”, line 1634, in update\_deck\_configs\_raw  
> File “anki.\_backend”, line 161, in \_run\_command  
> pyo3\_runtime.PanicException: no entry found for key

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