O.K., I will try to add an internal DNS. But I find it strange that I can define the Access Token URL but the implementation ignores the domain and instead uses the one from the request.
Anyway, can I setup a self signed certificate for my user mgm or does n8n need a “valid” certificate to authenticate?
I have edit the host file of n8n to make my user mgm reachable. But now I’m getting the following error - I guess n8n does not like my self signed certificate? How can I fix that?
(node:6) UnhandledPromiseRejectionWarning: ConnectionError: Unable to connect to usermanagement.central.nightlybuild.dev:443
at TLSSocket.onError (/data/node_modules/popsicle-transport-http/src/index.ts:706:15)
at Object.onceWrapper (events.js:418:26)
at TLSSocket.emit (events.js:311:20)
at emitErrorNT (internal/streams/destroy.js:92:8)
at emitErrorAndCloseNT (internal/streams/destroy.js:60:3)
at processTicksAndRejections (internal/process/task_queues.js:84:21)
(node:6) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). To terminate the node process on unhandled promise rejection, use the CLI flag `--unhandled-rejections=strict` (see https://nodejs.org/api/cli.html#cli_unhandled_rejections_mode). (rejection id: 1)
(node:6) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.