Failed to discover available identity versions when contacting http://controller:5000. Attempting to parse version from URL.. X! |# ~( i" B3 U. P
Could not find versioned identity endpoints when attempting to authenticate. Please check that your auth_url is correct. Unexpected exception for http://controller:5000: Failed to parse: http://controller:5000% J- ~. I( f8 k' G1 H% z7 Z