STR: Run ./mach mochitest --total-chunks 5 --this-chunk 5 Expected: mochitests run Actual: Error running mach: ['mochitest', '--total-chunks', '5', '--this-chunk', '5'] The error occurred in code that was called by the mach command. This is either a bug in the called code itself or in the way that mach is calling it. You should consider filing a bug for this issue. If filing a bug, please include the full output of mach, including this error message. The details of the failure are as follows: ValueError: form_cross_origin_insecure_action.html appears multiple times in a test manifest under a support-files field, please omit the duplicate entry. File "/Users/kats/zspace/mozilla-w2/testing/mochitest/mach_commands.py", line 331, in run_mochitest_general driver.install_tests(tests) File "/Users/kats/zspace/mozilla-w2/python/mozbuild/mozbuild/controller/building.py", line 1273, in install_tests '_tests', test_objs) File "/Users/kats/zspace/mozilla-w2/python/mozbuild/mozbuild/testing.py", line 243, in install_test_files out_dir) File "/Users/kats/zspace/mozilla-w2/python/mozbuild/mozbuild/testing.py", line 131, in convert_support_files " please omit the duplicate entry." % (pattern, field))

Comment on attachment 8937123 [details] Bug 1425527 - Remove duplicate instances of a support file. https://reviewboard.mozilla.org/r/207828/#review213742 Thanks

Pushed by kgupta@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/9ea232c87a7d Remove duplicate instances of a support file. r=MattN

Comment on attachment 8937123 [details] Bug 1425527 - Remove duplicate instances of a support file. It looks like this has already landed.