# ExportedViews Backbutton issue

**URL:** <https://forums.fusetools.com/t/exportedviews-backbutton-issue/3871>\
**Category:** Bug Reports\
**Created:** [August 8, 2017, 10:25pm UTC](https://forums.fusetools.com/t/exportedviews-backbutton-issue/3871 "2017-08-08T22:25:19Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![jesusmartinoza](https://yyz1.discourse-cdn.com/flex035/user_avatar/forums.fusetools.com/jesusmartinoza/32/659_2.png) [@jesusmartinoza](https://forums.fusetools.com/u/jesusmartinoza)\
**Post date:** [August 8, 2017, 10:25pm UTC](https://forums.fusetools.com/t/exportedviews-backbutton-issue/3871/1 "2017-08-08T22:25:19Z")

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Hi guys, using Fuse.Views in Android works great it just has some critical bug when back button is pressed, the app produces an ANR.

The problem was already reported here [Fuse.View problems](https://www.fusetools.com/community/forums/bug_reports/fuseview_problems) and here [Uno.Exception No rootviewport defined](https://www.fusetools.com/community/forums/bug_reports/unoexception_no_rootviewport_defined) but they are marked as resolved because we reported more issues.

Regards.

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**Author:** ![Uldis](https://yyz1.discourse-cdn.com/flex035/user_avatar/forums.fusetools.com/uldis/32/657_2.png) [@Uldis](https://forums.fusetools.com/u/Uldis)\
**Post date:** [August 9, 2017, 8:27am UTC](https://forums.fusetools.com/t/exportedviews-backbutton-issue/3871/2 "2017-08-09T08:27:12Z")

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Thanks for the ping! While the other thread is marked as resolved, the associated tickets are not. I’ve now linked this post to the internal ticket, too.

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**Author:** ![vvarp](https://yyz1.discourse-cdn.com/flex035/user_avatar/forums.fusetools.com/vvarp/32/661_2.png) [@vvarp](https://forums.fusetools.com/u/vvarp)\
**Post date:** [May 15, 2018, 4:27pm UTC](https://forums.fusetools.com/t/exportedviews-backbutton-issue/3871/3 "2018-05-15T16:27:15Z")

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@jesusmartinoza did you managed to find a workaround? Just got hit by it!

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**Author:** ![kusma](https://yyz1.discourse-cdn.com/flex035/user_avatar/forums.fusetools.com/kusma/32/595_2.png) [@kusma](https://forums.fusetools.com/u/kusma)\
**Post date:** [May 22, 2018, 2:47pm UTC](https://forums.fusetools.com/t/exportedviews-backbutton-issue/3871/4 "2018-05-22T14:47:09Z")

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Similar to [this](https://forums.fusetools.com/t/uno-exception-no-rootviewport-defined/6891/6):

This issue has been found and fixed: [https://github.com/fuse-open/fuselibs/pull/1183](https://github.com/fuse-open/fuselibs/pull/1183)

Fuse 1.9-rc2 will include this fix.