Failed to discover available identity versions when contacting Attempting to pa

admin

Failed to discover available identity versions when contacting http://controller:5000. Attempting to parse version from URL.
- U; y$ M$ }$ y. }  ^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
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admin

检查配置是否正确，或许是配置问题。