Parser.Parse (DependencyObject target, String text) exception

[martynas-pikunas]

Hi. We noticed in AppCenter that with newest version users started getting this exception:

Parser.Parse (DependencyObject target, String text) System.Text.RegularExpressions.RegexMatchTimeoutException: The Regex engine has timed out while trying to match a pattern to an input string. This can occur for many reasons, including very large inputs or excessive backtracking caused by nested quantifiers, back-references and other factors.

Any ideas why this is happening or how to fix it?

[vb2ae]

What version of Caliburn.Micro are you using? What platform are the errors happening on (Ios, Android, UWP, etc)? Is this Xamarin Forms or Maui?

[martynas-pikunas]

I'm using 4.0.212, Windows, WPF.

[vb2ae]

Is it possible to share the xaml for the form throwing the error?