Philip Helger

Okay, on the receiver side, when debugging, all the AS4 profiles should be contained in the manager class `AS4ProfileManager`. If you could run a `getAllProfiles()` you should get exactly 1...

The problem is indeed the validation of the determined PMode and not of the UserMessage, The PMode is resolved based on the incoming message. There is a way to circumvent...

Yes, that is correct :-/ And I don't see an obvious flaw in your code....

Hmm, this is really a pitty. I am really curious what's going and would like to ask, if you are willing for a quick screensharing session, so that we can...

@ErrorCode-404 were you able to resolve the issue in the meantime?

That sounds like a good plan. This check should contain * Verification of `MessageId` and `RefToMessageId` * Check that the SignalMessage is a Receipt with NRR * Check if the...

Initial proposal in #393

Part of the [2.12.0](https://github.com/ZUGFeRD/mustangproject/releases/tag/core-2.12.0) release

The benefit is, that you get maintained artifacts. After moving "JavaEE" to the Eclipse Foundation, they were forced to change the namespaces from `javax.*` to `jakarta.*`. So using `javax.*` is...

I created a fork and the changes are more then just dependency updates. Working on the tests and will create a PR when ready