Xcode 9 Storyboard: an internal error occurred. editing functionality may be limited

Vishwas Singh picture Vishwas Singh · Oct 5, 2017 · Viewed 19.6k times · Source

When I am opening my project in Xcode 9, getting above error for Storyboard and Launchscreen.

Note: Cleaning derived data didn't help me.

Please have a look at the screenshot.

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Answer

Nauman Malik picture Nauman Malik · Nov 30, 2017

You can find the issue in Problem Report, just clink on report a bug and open the log.txt file where you can find the issue. In my case i set invalid table row height.

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