The document “Main.storyboard” requires at least Xcode 12.0

Question

I am working on Xcode 12. And I created a new project on Xcode 12. I compile & run it successfully. when I run this project on Xcode 11.3 then It throws an error like: The document “Main.storyboard” requires at least Xcode 12.0 .

So, help me to fix this problem. I want to run this project in a lower version of Xcode 12.

Select the storyboard and change its version under File Inspector. — El Tomato, Dec 27 '20 at 05:54

Manish Punia · Answer 1 · 2020-12-27T06:49:06.710

0

Since the project is created in Xcode 12. The minimum required Xcode version is Xcode 12. If you want to compile with Xcode 11.3, recreate the main.storyboard using Xcode 11.3

Edit: As pointed out my matt in a comment alternative way is to open main.storyboard as source code and update toolversion value same as Xcode 11.3. (try sample storyboard to find toolversion for Xcode 11.3)

edited Dec 27 '20 at 06:49

answered Dec 27 '20 at 05:45

Manish Punia

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Nope. You can change the storyboard version. – El Tomato Dec 27 '20 at 06:38
yes, toolsVersion in storyboard can be changed by opening storyboard as source code. But need to find Xcode 11 toolVersion, to update the correct value for Xcode 11. – Manish Punia Dec 27 '20 at 06:41

The document “Main.storyboard” requires at least Xcode 12.0

1 Answers1