topic Re: SSO-URL error when starting the dev server in Developer Q&A Forum

SSO-URL error when starting the dev server

StephenLHChan — Tue, 02 May 2023 13:42:50 GMT

Hey,

We are running into an issue with starting the development server. The node/npm dependencies, create app are all fine. But, when running "npm run start" to start the development server, the following error showed.

OS: Windows

Node version: 16.16.0

npm version: 8.11.0

dtp-cli version: 0.88.0

Re: SSO-URL error when starting the dev server

stefan_eggersto — Mon, 28 Oct 2024 13:49:38 GMT

Hi,

this might be caused by a wrongenvironmentUrlin dtp.config.ts. Can you please ensure the value of environmentUrl follows the pattern https://<environment-id>.apps.dynatrace.com, e.g. environmentUrl: "https://abc123.apps.dynatrace.com "?

Re: SSO-URL error when starting the dev server

StephenLHChan — Tue, 14 Feb 2023 19:58:22 GMT

Thanks Stefan.

The environmentalUrl follows the pattern you mentioned.

I did not change anything. But, it works now.

Re: SSO-URL error when starting the dev server

StephenLHChan — Thu, 16 Feb 2023 20:45:04 GMT

Hi,

The SSO-URL error pops up again today.

Re: SSO-URL error when starting the dev server

StephenLHChan — Wed, 19 Apr 2023 08:25:10 GMT

Fail case:

2023-02-16T11:59:33.777Z INFO DTP-CLI: Started local development server 2023-02-16T11:59:35.486Z DEBUG [AUTH] Retrieving SSO-URL for environment 'https://{environmentid}.apps.dynatrace.com' 2023-02-16T11:59:35.486Z DEBUG [HTTP(S)] Execute GET request without allowing redirection to 'https://{environmentid}.apps.dynatrace.com/platform/oauth2/authorization/dynatrace-sso' 2023-02-16T11:59:35.487Z DEBUG [undefined] Tracing request https://{environmentid}.apps.dynatrace.com/platform/oauth2/authorization/dynatrace-sso 2023-02-16T11:59:35.921Z DEBUG [BUILD_TIME] Built in 149ms. 2023-02-16T11:59:56.657Z DEBUG [AUTH] Could not resolve the SSO-URL for 'https://{environmentid}.apps.dynatrace.com' 2023-02-16T11:59:56.658Z DEBUG [AUTH] Error: Http(s) request failed: connect ETIMEDOUT 54.89.223.247:443 2023-02-16T11:59:56.663Z ERROR Runtime error: Uncaught exception 2023-02-16T12:00:18.568Z DEBUG [BUILD_TIME] Built in 42802ms. 2023-02-16T12:00:18.569Z INFO Reloading browser 2023-02-16T12:00:18.572Z ERROR Error: Could not resolve the SSO-URL for 'https://{environmentid}.apps.dynatrace.com' Http(s) request failed: connect ETIMEDOUT 54.89.223.247:443

Successful case:

2023-02-14T10:46:33.845Z INFO DTP-CLI: Started local development server 2023-02-14T10:46:34.656Z DEBUG [AUTH] Retrieving SSO-URL for environment 'https://{environmentid}.apps.dynatrace.com' 2023-02-14T10:46:34.656Z DEBUG [HTTP(S)] Execute GET request without allowing redirection to 'https://{environmentid}.apps.dynatrace.com/platform/oauth2/authorization/dynatrace-sso' 2023-02-14T10:46:34.656Z DEBUG [undefined] Tracing request https://{environmentid}.apps.dynatrace.com/platform/oauth2/authorization/dynatrace-sso 2023-02-14T10:46:35.094Z DEBUG [HTTP(S)] Resolved URL is https://{environmentid}.apps.dynatrace.com/platform/login/oauth2/code/dynatrace-sso&nonce=xxxxxx&code_challenge_method=S256&code_challenge=xxxxxx 2023-02-14T10:46:35.094Z DEBUG [AUTH] Using SSO-URL 'https://{environmentid}.apps.dynatrace.com/platform/app-engine/registry/v0.1/app.default.csp.json 2023-02-14T10:47:09.298Z DEBUG [BUILD_TIME] Built in 34481ms. 2023-02-14T10:47:09.304Z INFO Reloading browser 2023-02-14T10:47:09.324Z INFO ──────────────────────────────────────────────────────────────────────────────── App Shell URL: https://{environmentid}.apps.dynatrace.com/ui/apps/local-dev-server/?locationAppIds=http%3A%2F%2Flocalhost%3A3000%2Fui%2Clocal-dev-server Local URL: http://localhost:3000/ui Ready for development! ────────────────────────────────────────────────────────────────────────────────

I saw there is a line "Resolved URL" in the successful case while it can't be found in the fail case.

@michael_taylor This is the case I shared in Wednesday 10:30 session. The SSO-URL error happens again today.

Re: SSO-URL error when starting the dev server

StephenLHChan — Fri, 17 Feb 2023 14:14:09 GMT

Thanks all.

We found out it may be a company proxy issue.

Re: SSO-URL error when starting the dev server

heramb_sawant — Tue, 18 Jul 2023 14:00:45 GMT

Hey,
We are facing the same issue, could you please guide us how to fix proxy issue?

Error :-
Authenticating...Error: Could not resolve the SSO-URL for

Regards,
Heramb

Re: SSO-URL error when starting the dev server

StephenLHChan — Tue, 18 Jul 2023 21:23:31 GMT

Hey @heramb_sawant ,

We set the proxy at the machine that run the app for development.

export HTTP_PROXY=<your proxy> export HTTPS_PROXY=<your proxy>

Re: SSO-URL error when starting the dev server

DD_Developer — Thu, 25 Apr 2024 18:17:07 GMT

@StephenLHChan ,

Where do I need to set this values?

export HTTP_PROXY=<your proxy>
export HTTPS_PROXY=<your proxy>

export HTTP_PROXY=<your proxy>
export HTTPS_PROXY=<your proxy>

Re: SSO-URL error when starting the dev server

36Krazyfists — Fri, 05 Jul 2024 21:12:17 GMT

You ever figure it out?