Xcode Beta 3 crash at start up

Question

Created Jul ’15

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ASSERTION FAILURE in /Library/Caches/com.apple.xbs/Sources/IDEFrameworks/IDEFrameworks-8163.8/IDEFoundation/SourceControl/Model/IDESourceControlTree.m:82

Happens everytime. Anyone else seen this or fixed it?

Thanks,

Rob

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Answer 1

Max108 OP

Jul ’15

The crash is probably related to SCM. There are various (seperately effective) solutions:

Remove ~/Library/Preferences/com.apple.dt.Xcode.plist. This file is then recreated by Xcode.

Open the project with a previous version of Xcode and in the Preferences -> Accounts, remove all the repositories/source control credentails you have there. This will fix the error while launching Xcode 7.

If you don't have a previous version, the following command should work:

defaults delete com.apple.dt.Xcode

A more surgical (but less certain fix) would be the following:

defaults delete com.apple.dt.Xcode DVTSourceControlAccountDefaultsKey

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Answer 2

alhakeem2001 OP

Jul ’15

Nothing of that worked for me ! Any updates coming from Apple ?

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Answer 3

TommieC OP

Aug ’15

What worked for me was to open an old version of Xcode and remove the account information from the Preferences section and all the repository information. After that I was able to open the beta and re-enter the Account/Repo information.

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