Notice (2018-05-24): bugzilla.xamarin.com is now in
Please join us on
Visual Studio Developer Community and in the
Mono organizations on
GitHub to continue tracking issues. Bugzilla will remain
available for reference in read-only mode. We will continue to work
on open Bugzilla bugs, copy them to the new locations
as needed for follow-up, and add the new items under Related
Our sincere thanks to everyone who has contributed on this bug
tracker over the years. Thanks also for your understanding as we
make these adjustments and improvements for the future.
Please create a new report on
GitHub or Developer Community with
your current version information, steps to reproduce, and relevant error
messages or log files if you are hitting an issue that looks similar to
this resolved bug and you do not yet see a matching new report.
RequiredAttribute returns - RequiredAttribute_ValidationError as validation error string.
CompareAttribute returns - CompareAttribute_MustMatch as validation error string.
Mono version used - Mono JIT compiler version 4.1.0 (master/af7ab54 Fri Apr 17 10:08:44 PDT 2015)
Fixed in master
I'm experiencing the same problem in Mono 4.0.4 (CentOS packages from http://download.mono-project.com/repo/centos/). Please fix it in 4.0.4 also.