FileMerge won't run on macOS 12.7

I am still on Xcode 14.3 and my macOS is version 12.7 (21G816).

Today I am surprised to find out that FileMerge tool won't run when I invoke it from Xcode "Open Developer Tool" menu.

Is there a standalone download for this tool? Or is there any better alternatives to it?

Answered by galad87 in 769360022

Xcode 14.3 requires Ventura, I guess FileMerge deployment target was set to macOS 13.

It's strange that I can run FileMerge via command line opendiff file1 file2.

Accepted Answer

Xcode 14.3 requires Ventura, I guess FileMerge deployment target was set to macOS 13.

FileMerge won't run on macOS 12.7
 
 
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