# WebViewer is Blank (seeing White screen) in IOS App at iPhone (not Live)

**URL:** <https://community.thunkable.com/t/webviewer-is-blank-seeing-white-screen-in-ios-app-at-iphone-not-live/70371>\
**Category:** Questions about Thunkable X\
**Created:** [February 26, 2019, 8:18am UTC](https://community.thunkable.com/t/webviewer-is-blank-seeing-white-screen-in-ios-app-at-iphone-not-live/70371 "2019-02-26T08:18:32Z")\
**Posts on this page:** 1\
**Showing post:** 33

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**Author:** ![Mark](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/mark/32/18133_2.png) [@Mark](https://community.thunkable.com/u/Mark)\
**Post date:** [May 16, 2019, 8:59pm UTC](https://community.thunkable.com/t/webviewer-is-blank-seeing-white-screen-in-ios-app-at-iphone-not-live/70371/33 "2019-05-16T20:59:59Z")

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I’m afraid that the use of ‘data:’ URLs is not a supported feature of the Web Viewer. The fact that it works in some situations, e,g, the iOS Live companion, is somewhat accidental. I’m sorry that I don’t have better news.

-Mark

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