Adding resource files to targets is not working on Xcode 9

Question

When I drag .png files to my project and check the targets in "Add to targets" section, these files are added to the project but not to the targets.

Then I have to select target membership for these files manually.

Source files (.cpp) are added normally.

This just happens on Xcode 9. Previous versions work fine.

Any help? Thanks.

Answer 1

It is XCode 9 bug. I have the same problem not only with .png, with .m files too.

Opened Radar: https://openradar.appspot.com/33577678