id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
2071	Template error: ExpressionDumpTpl.dumpExp: Unknown expression.	Christian Schubert	Martin Sjölund	"Hi,

our very simple model of a Pendulum does not work with the current trunk (r15241) anymore, because of
{{{
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:1470:5-1473:72:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Interfaces.mo:14:5-21:19:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:1470:5-1473:72:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Interfaces.mo:14:5-21:19:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:1474:5-1476:72:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:1470:5-1473:72:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Interfaces.mo:14:5-21:19:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:1474:5-1476:72:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Interfaces.mo:14:5-21:19:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:1474:5-1476:72:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Interfaces.mo:14:5-21:19:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:673:5-677:65:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:678:5-679:69:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:673:5-677:65:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:678:5-679:69:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:673:5-677:65:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:678:5-679:69:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:673:5-677:65:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:678:5-679:69:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:673:5-677:65:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:678:5-679:69:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:673:5-677:65:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:678:5-679:69:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:673:5-677:65:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:678:5-679:69:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:673:5-677:65:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:678:5-679:69:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:673:5-677:65:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:678:5-679:69:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:673:5-677:65:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Parts.mo:678:5-679:69:writable] Error: Template error: Unknown operation
[lib/omlibrary/Modelica 3.2.1/Mechanics/MultiBody/Frames.mo:10:5-10:73:writable] Error: Template error: Unknown operation
Error: Template error: ExpressionDumpTpl.dumpExp: Unknown expression.
Error: Template error: A template call failed (a call with 1 parameter). One possible reason could be that a template imported function call failed (which should not happen for functions called from within template code; templates preserve pure 'match'/non-failing semantics).}}}
}}}
You'll find the needed files to reproduce this problem attached."	defect	closed	high	1.9.0	Code Generation	trunk	worksforme	Template Unknown expression	Adrian Pop Jens Frenkel Martin Sjölund