# Crash when removing earphones

**URL:** <https://devforum.zoom.us/t/crash-when-removing-earphones/85880>\
**Category:** Android\
**Created:** [April 3, 2023, 7:26am UTC](https://devforum.zoom.us/t/crash-when-removing-earphones/85880 "2023-04-03T07:26:11Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![donte.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/donte.zoom/32/24412_2.png) [@donte.zoom](https://devforum.zoom.us/u/donte.zoom)\
**Post date:** [April 4, 2023, 6:43pm UTC](https://devforum.zoom.us/t/crash-when-removing-earphones/85880/4 "2023-04-04T18:43:23Z")

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> [@sohel-skylark](#):
>
> `Attempt to invoke virtual method 'boolean us.zoom.internal.RTCConference.isInConference()' on a null object reference`

Thanks for the details. Can you share if this behavior is reproducible with Andriod Video SDK Sample? In my testing, I am not seeing the same behavior.

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