FileMerge: Couldn't load language spec for Swift

getting tons of error messages like this using OpenDiff / Xcode when trying to diff Swift files


2019-05-21 19:12:19.242 FileMerge[16901:237988] Couldn't load language spec for '<DVTSourceCodeLanguage:0x7fc3482ddf30:'Xcode.SourceCodeLanguage.Swift'>'


xcode 10.1


any solution?

Did you find a solution?
FileMerge: Couldn't load language spec for Swift
 
 
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