Hello,
I have been migrating all my project from an old version of xamarin with an old version of mono to the latest of both.
Amongst all the other issues I have encountered and found a solution, here is one I am still stuck with.
When I start my application on Debug, some part of a code sends an exception:
var source = new TraceSource(traceName);
source.Listeners.Clear();
The source.Listeners.Clear(); says the following:
System.MissingMethodException: Default constructor not found for type System.Diagnostics.FilterElements
Here comes the funny part: if I put a breakpoint on this line, and hoover the "Listeners" word, I got the error above on a little warning windows. But meanwhile in the logs of the application, the DLL loads himself (at the same moment I hoover the word):
Loaded assembly: /Users/...../System.Xml.dll [External]
And then the application runs smoothly, without errors, and the listeners work.
If I don't put the breakpoint, the application will not run properly.
Any idea on this one?
N.B.: I have migrated the application so it compiles in 64bits, retargeted a bunch of packages, etc. So Maybe I have broken something, but I have no idea what.