UI API fails with URL was not normalized


#1

I’m doing a Spinnaker deploy via Helm chart (no customizations), and when I do a kubectl port-forward for ports 9000 and 8084, and then open localhost:9000, all requests to /gate return a 500 with this error:

{"data":{"error":"Internal Server Error","exception":"org.springframework.security.web.firewall.RequestRejectedException","message":"The request was rejected because the URL was not normalized.","status":500,"timestamp":1549069432479},"status":500,"config":{"method":"GET","transformRequest":[null],"transformResponse":[null],"jsonpCallbackParam":"callback","url":"/gate/credentials","cache":true,"params":{"expand":true},"timeout":65000,"headers":{"X-RateLimit-App":"deck","Accept":"application/json, text/plain, */*"},"withCredentials":true},"statusText":""}