Assertion Failed editting list with taxonomy field

Question

I have lists with a taxonomy column in them. when editing the list, jsgrid looks to be throwing an assertion failed. Digging into the call stack, it is calling GetDisplayControl, the assert is "Sys.Debug.assert(displayControlName in displayControlsSingletonMap);
Rolling back a bit, the order of calls on the call stack
Sys$_Debug$fail
Sys$_Debug$assert
GetDisplayControl
RegisterPropType
RegisterNewCustomPropType
SP_UI_Taxonomy_ControlRegistration$RegisterGridControls
Init
The displaycontrolName at the point of the assertion error is "" so it defininately isn't in displayControlsSingletonMap, which is why the assert is happening.
Anyone have any solutions?

Answer 1

Hi SP Yogi. No fix for it, no. I had opened a support ticket with Microsoft to deal with the issue, but we never could get together at the same time to work on it. I did provide complete log files to them, but that's as far as it went. My company then decided
to go with SP2010 environment instead of SP2013, so became a moot point for us and I figured someone else would start screaming.
If anyone else raises it with Microsoft, you could have them look at
case # 113041510367364, which is the ticket I created for raising the issue. Might speed things along, help discount environment issues, etc.
Good luck and please report back any progress!