Xcode fails without specifying and errors

Question

All of a sudden my project fails to build in Xcode. If I look at the log I see all the needed dependencies being built, and then I get a strange error:

Verify fi         


        

Answer 1

I faced the same problem today. Cleaning the DerivedData and cloning the project somewhere else didn't help. What fixed my problem was repairing the volume from the Disk Utility app and removal of all Xcode plugins.

Answer 2

Mine gave this error sometimes, also LLVM failed with exit code 1 and clang failed with exit code 255, at different code locations each time. I just had to reboot (OS X 10.7, Xcode 4.5).

Answer 3

I added into the Framework search paths the header file location.... removing this from the top level project settings fixed the issue for me.

Change at your peril.

Answer 4

Build operation failed without specifying any errors. Individual build tasks may have failed for unknown reasons. One possible cause is if there are too many (possibly zombie) processes; in this case, rebooting may fix the problem. Some individual build task failures (up to 12) may be listed below.

I've run into this problem consistently recently while running Xcode 9.0 Beta 3 and Xcode 8.3.3.

The fix is to delete ALL in the Derived Data folder. It then seems to work again.

rm -rf ~/Library/Developer/Xcode/DerivedData

NOTE: just cleaning the build or deleting the current build folder for a project does not seem to help.

Hope this helps :)

Answer 5

just try to rename the folder name of the project. it did the trick for me

Answer 6

Build operation failed without specifying any errors. Individual build tasks may have failed for unknown reasons.
One possible cause is if there are too many (possibly zombie) processes; in this case, rebooting may fix the problem.
Some individual build task failures (up to 12) may be listed below.

This happens occur when the total path length is too long.

change the folder name or location of directory, shorter then before.