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Unable to run app in Simulator XCode 6.0

Tags:

ios

xcode6

ios-simulator

ios8

After migrating from XCode 5.0 to XCode 6.0 the project fails to run with the following error.

An error was encountered while running (Domain = FBSOpenApplicationErrorDomain,
Code = 4)

Any suggestions?

Screenshot

like image 424
danfelabs Avatar asked Sep 12 '14 23:09

danfelabs

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2 Answers

iOS Simulator -> Reset Contents and Settings

Worked for me!

iOS Simulator -> Reset Contents and Settings... -> Reset

enter image description here

referenced from: http://qiita.com/tajihiro/items/f6f50b56162c93d25c90

like image 161
Jeff Walters Avatar answered Oct 14 '22 06:10

Jeff Walters

I had this error too. My solution was product->clean

like image 45
xiaotest Avatar answered Oct 14 '22 07:10

xiaotest
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