# Error when uploading .HEVC video

**URL:** <https://community.thunkable.com/t/error-when-uploading-hevc-video/3426247>\
**Category:** Issues / Bugs\
**Created:** [December 20, 2024, 10:18am UTC](https://community.thunkable.com/t/error-when-uploading-hevc-video/3426247 "2024-12-20T10:18:34Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![matrixvipn2cklj](https://avatars.discourse-cdn.com/v4/letter/m/b9bd4f/32.png) [@matrixvipn2cklj](https://community.thunkable.com/u/matrixvipn2cklj)\
**Post date:** [December 20, 2024, 10:18am UTC](https://community.thunkable.com/t/error-when-uploading-hevc-video/3426247/1 "2024-12-20T10:18:35Z")

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I created a social network Poosting is available on the Apple Store with Bolt.new. My app is Webview when trying to publish a video in HEVC format it doesn’t work the video processing doesn’t leave the corner when trying to post through the native browser it works normally. Which leads me to think that the problem is in thunkable’s webview

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**Author:** ![brianl](https://avatars.discourse-cdn.com/v4/letter/b/f14d63/32.png) [@brianl](https://community.thunkable.com/u/brianl)\
**Post date:** [December 21, 2024, 12:01am UTC](https://community.thunkable.com/t/error-when-uploading-hevc-video/3426247/2 "2024-12-21T00:01:16Z")

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Hi matrixvipn2cklj, welcome to Thunkable! 🎉

Be sure to check out [How to ask Great Questions v2.0](https://community.thunkable.com/t/how-to-ask-great-questions-v2-0/2689983/1), the [Community Guidelines](https://community.thunkable.com/t/community-guidelines/78/8), and our [Getting Started Guide](https://docs.thunkable.com/getting-started/get-started) to make the best of your Thunkable Community experience!

I believe Webviewer doesn’t support HEVC, but you can try the [video component](https://docs.thunkable.com/app-design/ui-components/media-components/video). Typically I would recommend using the standard mp4 type files.

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**Author:** ![pacecode](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/pacecode/32/209017_2.png) [@pacecode](https://community.thunkable.com/u/pacecode)\
**Post date:** [December 21, 2024, 4:52am UTC](https://community.thunkable.com/t/error-when-uploading-hevc-video/3426247/3 "2024-12-21T04:52:51Z")

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You can use Web Viewer Extensions to View this type of Files!