{"id":46,"date":"2016-12-13T13:33:16","date_gmt":"2016-12-13T13:33:16","guid":{"rendered":"https:\/\/www.daftlogic.com\/blog\/?p=46"},"modified":"2016-12-13T13:34:55","modified_gmt":"2016-12-13T13:34:55","slug":"fix-an-unexpected-failure-occurred-while-logging-in-underlying-error-code-1100","status":"publish","type":"post","link":"https:\/\/www.daftlogic.com\/blog\/2016\/12\/13\/fix-an-unexpected-failure-occurred-while-logging-in-underlying-error-code-1100\/","title":{"rendered":"Fix : An unexpected failure occurred while logging in (Underlying error code 1100)"},"content":{"rendered":"

Problem<\/h1>\n
<\/a>

Targets Screen in Xcode<\/p><\/div>\n

In Xcode 8.0, 2 errors appear on General > Targets > Signing page<\/p>\n

<\/p>\n

The operation couldn\u2019t be completed. Unable to log in with account \u2018account email address\u2019.\r\nAn unexpected failure occurred while logging in (Underlying error code 1100).<\/pre>\n
…and…<\/p>\n
No signing certificate \"iOS Development\" found\r\nNo \"iOS Development\" signing certificate matching team ID \u201cTEAMID\u201d with a private key was found.<\/pre>\n
Solution<\/h2>\n
In Xcode, open the menu Xcode > Preferences
\nIn Apple IDs, select the relevant Apple ID<\/p>\n
<\/a>
Apple ID Screen in Xcode<\/p><\/div>\n
You should see a error \u201cYour session has expired. Please log in.\u201d<\/p>\n
Click Sign In Again\u2026<\/em><\/p>\n
Enter your Apple ID password and click Sign In<\/em><\/p>\n
If there are any subsequent issues with the certificate still not being found, close and reopen Xcode to ensure the change takes effect.<\/p>\n","protected":false},"excerpt":{"rendered":"
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