I get "Stack overflow!" during instantiation (or parsing?)

[jakesson]

The following model results in a "Stack overflow!" error message when Cm1 is
instantiated using

omc Cm1.mo

I am not sure if the error is in the parser or later in the instantiation process.

model Cm1

extends C0.Colors.MyPalette(p(redeclare C0.Colors.Green

c3(r=0.56,g=0.85,b=0.24),c1(b=0.23)));

model C0

model Colors

model Color

Real r=0;
Real g=0;
Real b=0;

end Color;

model Red

extends Color(r=1);

end Red;

model Green

extends Color(g=1);

end Green;

model Blue

extends Color(b=1);

end Blue;

model Palette

replaceable Color c1;
replaceable Color c2;
replaceable Color c3(b=0.001);

end Palette;

model MyPalette

Real q = 0.3;

Palette p(redeclare replaceable Red c1(g=0.1,b=q),redeclare replaceable

Blue c2,

redeclare replaceable Green c3(b=0.002));

end MyPalette;

end Colors;

end C0;

C0.Colors.MyPalette palette(p(c3(r=0.1),redeclare C0.Colors.Red c1(g=0.2)));

end Cm1;

[Peter Aronsson]

Now it does not give stack overflow, but instead says:
Variable q not found in scope Cm1.C0.Colors.Red. Probably due to elaborating of
modifiers in wrong scope.

[anonymous]

This is a historical, very old ticket.
But I think it can be closed now: the model works well now!

regards