As a move to use tcpdump to look at the actual raw response (my issue where it appears I need to force an ascii response),
I copied my controller code from my dev machine to a test machine. And ran into import errors trying to import simplejson. (The ticket says it was trying to load applications.myapp.modules.simplejson, so I tried changing it with a "from contrib.simplejson.simplejson" -- oops, there's no simplejson.py in gluon/contrib/simplejson, so that still errors (different ticket).
What am I missing? I'm seeing this on both 2.14.4 and 2.14.6 on the test machine (which has been running the other functions of the controller for ages and ages).
/dps