Searching already added timezone crashes the app

[v1s7]

Steps to reproduce

1. Tap on Timezones button
2. Search for some city
3. Add it
4. Repeat the steps with the same city
5. Crashed

Expected behavior

After you search an already added town it has a checked box, so you can remove it

Actual behavior

The checkbox is always empty and crashes the app in the given situation. Also all of the saved timezones get deleted after

Clock You version

5.1

Android version

12

Other details

az_recorder_20230802_005856.mp4

Acknowledgements

• I have searched the existing issues and this is a new ticket, NOT a duplicate or related to another open issue.
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