)]}'
{"/COMMIT_MSG":[{"author":{"_account_id":21692,"name":"licanwei","email":"li.canwei2@zte.com.cn","username":"licanwei"},"change_message_id":"67a44cff2d4606e160b07bba3194e211118ea217","unresolved":false,"context_lines":[{"line_number":8,"context_line":""},{"line_number":9,"context_line":"Watcher dashboard is causing devstack failure. With Watcher"},{"line_number":10,"context_line":"dashboard plugin enabled, devstack installs and runs fine for the"},{"line_number":11,"context_line":"first time.  Whenever we unstack and try to stack again, devstack"},{"line_number":12,"context_line":"fails at the watcher-dashboard plugin installtion step. We should fix"},{"line_number":13,"context_line":"this issue first before enabling it by default."},{"line_number":14,"context_line":""},{"line_number":15,"context_line":"Change-Id: I4ba58d83d2426b244ab0dcd14fcc53e3d5ea6e69"}],"source_content_type":"text/x-gerrit-commit-message","patch_set":2,"id":"ba2be162_78c91478","line":12,"range":{"start_line":11,"start_character":57,"end_line":12,"end_character":54},"updated":"2017-03-02 06:57:33.000000000","message":"What is the error message?\nsimilar this ?\n:2017-03-01 07:38:06.777 | Could not satisfy constraints for \u0027horizon\u0027: installation from path or url cannot be constrained to a version","commit_id":"1b19d5fb0648966b60767b509e828ea6f9f2668e"}]}