Context Navigation

Changes between Version 1 and Version 2 of Ticket #35757

-              v1
+              v2
 I'm not putting a heavy load on runserver, its a simple javascript app, that happens to do 10 requests on a single page.   Django should be able to handle that, also in a dev environment
+== Workaround
+Adding the `--noasgi` option seems to help.
+{{{
+./manage.py runserver --noasg
+}}}
+Weird enough the move obvious, `--nothreading` option does _not_ help. That crashes in the same way.
 == Version info