I recently upgraded to the new Xamarin for Visual Studio, and since then, I can no longer hit breakpoints during IOS debugging. Android works fine, strangely.
I uni
Go to your Visual Studio for Mac, Solution explorer and choose the project, Project->Option->Compiler->Debug information, choose “Full” in dropdown.
You need set this "Full" for EACH of those projects in the solution you want to debug otherwise the breakpoint will not kick in.