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
Developer Community or GitHub 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.
XS reaches and 100% CPU usage and hangs after using few minutes.
When Text Editor's Behaviour Setting is "Use Vi modes".
Steps to reproduce:
Have a Solution (lets call it "A") with multiple files open.
Goto Tools -> Options -> Text Editor -> Behaviour
Check "Use Vi mode" option.
Open File -> Recent Solutions -> A
Then what happens:
XS loads the Solution. While trying to display the files content it
enters a single threaded busy loop and XS remains totally unresponsive.
Disabling the 'Vi modes' prior to loading A lets XS open solution A just
I cannot reproduce this. Do you have VS installed to attach and get a stack trace of the main thread?
Stack trace information for the issue is here:
*** This bug has been marked as a duplicate of bug 15596 ***