Watson Dialog service on BlueMix: Forwarding error -

i have created instance watson dialog service on bluemix. i'm authenticating dialog api through mobilefirst adapter using basic authentication specified in ibm watson dialog api reference. i'm providing username , password provided in service credentials service instance in bluemix.

when call adapter response:

{    "code": 500,    "issuccessful": true,    "message": "forwarding error",    "responseheaders": {       "connection": "keep-alive",       "content-type": "application\/json",       "date": "tue, 12 jul 2016 13:41:04 gmt",       "server": "-",       "set-cookie": "watson-dpat=zrbng044chnee09pm0uoakxqvby4fzhxwj6%2bb4mweykg56h873g%2f0a1jktbh8zwk7njjgytkx1saekclhk4cozhad0pwuorrrdwkixhauh03ueneqydwh6n0wbivxnwooaaoxumaqtdxfw%2bmhtwngxyze47tzyk7idsvsv%2f0bhloaf6gs8yewaamx7b7tfqchtfoq3%2fif7tbktyfj9l8tuiqrwzylljcwv5typn93j1km5jl%2fvc4k3w7zvtvygyeurp9bb1slap1prgippn97w%2f%2f3i%2fkkq3vs0vvo5bzxhvbf7ss%2fjg5mwq8wbtymqjizxqf1zkuz5fvlljcyx%2bvfejg28j429rdovpiihon%2fmmnv9eyeaubzq929beb32dx90b1chnwiymfwe9cv7onbaucolpzro6rlkftfeonrgsp0a6wdn3klabwj9a4eb%2fjffhfgro7n3iskxjci5jkhgy0wogdpg4kqmbq%2f%2f3b2a0gcp6hryn%2bjl%2bfgnyg8wcb7xlmcrn77xwp8hqcej6tchi8yrpheo5cvjolp0e5qohaywmtxdsle4tv34fnpyssvxvny9f9salsf627ymoocg2r03tetgsr44f9mlkfgeydbfptavbzidvdlzajmqcigmf9j%2b92nxgxbvypfnu4gikb5uee0duf8grcmqsj3m%2bhbfn4uzepyh4flxfjv5evqom5ajewttjcnrsxzfixvddvqndpv3c3xwn%2f5cenc7uktlkfuwsnusjobovyqxlumujidt9odhwmn8vam9qizy9mo4zrekdbnzxrlwtcphlezhtcng6x24e46c29w8sgk97ahk4h3hy%3d; path=\/dialog\/api; secure; httponly",       "transfer-encoding": "chunked",       "x-backside-transport": "fail fail",       "x-client-ip": "195.212.29.160",       "x-dp-watson-tran-id": "gateway-dp02-2901289c-0679-40df-bdc0-db2d7ccd8847",       "x-error-cause": "zuul error: command_exception",       "x-global-transaction-id": "10770268"    },    "responsetime": 1210,    "statuscode": 500,    "statusreason": "internal server error",    "totaltime": 1372 

}

also, when trying authenticate service via command line using:

curl -u "username":"password" "https://gateway.watsonplatform.net/dialog/api/v1" 

i response:

{"code": 500, "message": "forwarding error"} 

what happening service?

it happening me other watson service: languaje translator. (i haven't checked yet others)

the problem https://gateway.watsonplatform.net/dialog/api/v1 not valid endpoint. in case forwarding error kind of 404.

you can use watson dialog api specification see valid endpoints.

for example, list of dialogs get request /v1/dialogs:

curl -u "username":"password" \ "https://gateway.watsonplatform.net/dialog/api/v1/dialogs" 

the output like:

{   "dialogs": [     {       "name": "pizza_test_9",       "dialog_id": "94ce77db-1d15-4438-be6f-c96be8d883a6"     }   ],   "language_packs": [     {       "name": "en-us-legacy",       "dialog_id": "en-us-legacy"     },     {       "name": "en-us",       "dialog_id": "en-us"     }   ] } 

make sure replace username , password service credentials.