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.
Unhandled Exception: System.MethodAccessException: Attempt by method 'BBB.Main()
' to access method 'A.Foo()' failed.
Created attachment 2056 [details]
Created attachment 2057 [details]
I think this is a bug in virtual dispatch where wrong method is called
Actually, verifier catches this but why do we allow to call non-accessible method?
We ran into this because an interaction between mcs and ikvm and the current Mono runtime behavior masked the problem. So I would argue for at least reconsidering the choice of not enabling access check by default.
Queued to be merged https://github.com/mono/mono/pull/2880
Ok, finally got the time to fix and merge.