Unable to run command 'StripNIB EventViev.nib...'

[psiabeta]

Hello everyone,
I'm having some problem with the library after installing QVRWeekView pod - getting dependency errors (below) on Xcode 9.3 everytime I try to build the app... Any ideas how to handle it?

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Unable to run command 'StripNIB EventView.nib' - this target might include its own product.
Unable to run command 'StripNIB EventViewiphone.nib' - this target might include its own product.
Unable to run command 'StripNIB EventViewipad.nib' - this target might include its own product.
Unable to run command 'StripNIB HourSideBarView.nib' - this target might include its own product.
Unable to run command 'StripNIB HourSideBarViewiphone.nib' - this target might include its own product.
Unable to run command 'StripNIB HourSideBarViewipad.nib' - this target might include its own product.
Unable to run command 'StripNIB HourSideBarViewC.nib' - this target might include its own product.
Unable to run command 'StripNIB HourSideBarViewCiphone.nib' - this target might include its own product.
Unable to run command 'StripNIB HourSideBarViewCipad.nib' - this target might include its own product.
Unable to run command 'StripNIB WeekView.nib' - this target might include its own product.
Unable to run command 'StripNIB WeekViewiphone.nib' - this target might include its own product.
Unable to run command 'StripNIB WeekViewipad.nib' - this target might include its own product.

[psiabeta]

Changing swift version was the key to get rid of the problem