[Bug]: DynamicData 9 breaks ReactiveUI.Validation

[Nextra]

Describe the bug 🐞

This bug was reported a while ago in the Validation repository: reactiveui/ReactiveUI.Validation#679

Since 20.1.52 now includes DynamicData 9 by default (via #3875), it is much more likely for users to hit this bug. Raising this here purely for awareness.

Reverting to 20.1.1 fixes the issue.

Step to reproduce

1. Start a project with ReactiveUI 20.1.52 and ReactiveUI.Validation 4.0.9
2. Build a validatable ViewModel using ReactiveValidationObject
3. Instantiate this ViewModel
4. Exception MissingMethodException is thrown and probably crashes the application

Reproduction repository

No response

Expected behavior

ReactiveUI.Validation should be compatible with DynamicData 9.

ReactiveUI Version

20.1.52

[ChrisPulman]

Thank you for your feedback, I will update the ReactiveUI.Validation to provide the relevant compatibility as soon as possible.

[Nextra]

Release 4.1.1 of ReactiveUI.Validation is now available which includes the fix for this incompatibility: reactiveui/ReactiveUI.Validation#691.

No update to the main ReactiveUI package is required. Thanks @ChrisPulman.

[github-actions]

This issue has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.