id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	blockedby	blocking	notify_on_close	platform	project
853	Bug restoring model panel from session	Greg Couch	Eric Pettersen	"Open an NMR structure, e.g., 176d.  Save a session with it.  Then open the session.  In the results, you'll see:
{{{
Error processing trigger ""model name changed""
Traceback (most recent call last):
  File "".../ChimeraX.app/lib/python3.6/site-packages/chimerax/core/triggerset.py"", line 126, in invoke
    return self._func(self._name, data)
  File "".../ChimeraX.app/lib/python3.6/site-packages/chimerax/model_panel/tool.py"", line 141, in _fill_tree
    parent = item_stack[0] if len(item_stack) == 1 else item_stack[len_id-1]
IndexError: list index out of range
}}}"	defect	closed	blocker	Alpha 3	Input/Output		fixed						all	ChimeraX