id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
3993	Back-end fails with MSL 3.2.2 TimeTable but works with MSL 3.2.1	Adam Dershowitz	Volker Waurich	"I have a model that worked fine until some recent upgrades.  I'm not sure of the exact change, but it worked fine with with 1.9.4-dev-699 but fails with 1.10.0 and 1.11.0 versions.
The error that I get is:

{{{

[1] 15:48:09 Symbolic Warning
[Modelica.Blocks.Tables: 687:7-688:66]: Unused input variable tableAvailable in function .Modelica.Blocks.Tables.CombiTable2D$pipeHt1$frictionfactorTable2d.getDerTableValue.

[2] 15:48:09 Symbolic Warning
[Modelica.Blocks.Tables: 660:7-661:66]: Unused input variable tableAvailable in function .Modelica.Blocks.Tables.CombiTable2D$pipeHt1$frictionfactorTable2d.getTableValue.

[3] 15:48:09 Translation Error
Internal error It is not possible to select continues time states because Number of Equations 18 greater than number of States 13 to select from.

[4] 15:48:09 Translation Error
Internal error - IndexReduction.dynamicStateSelectionWork failed!

}}}

I believe that this is actually due to the upgrade of MSL to 3.2.2.  But, I'm really not sure what this error means, or why a model that formerly worked should now report an issue with the number of equations.  I was told that CombiTable2D was rewritten with the upgrade to 3.2.2 so perhaps that bug is there?  Or perhaps there was a hidden bug somewhere else, and this change is just showing it?
Unfortunately, I can't post my code here, as it is proprietary.  "	defect	closed	high	Future	Backend		fixed		Patrick Täuber Volker Waurich