Troubleshooting General troubleshooting tips REST API response codes Error "'admin' password is not set" Error "certificate verify failed" returned from curl command HTTP 400错误“无效的行动” HTTP 400错误"Value is not configurable" HTTP 400错误"Reference failure" HTTP 401 error "Authorization Required" HTTP 401 error "Login failed: session limit reached" HTTP 403 error "Forbidden" on a write request HTTP 403 error "Forbidden" on a GET request HTTP 404 error "Page not found" when accessing the switch URL HTTP 404 error "Object not found" on object with "bridge/" in URI Path HTTP 404 error "Object not found" returned from a switch that supports multiple REST API versions (10.04 and later) HTTP 404 error "Object not found" when using a write method HTTP 404 error "Page not found" when using a write method Logout fails