We are updating at the moment our models from revision 3363 to the actual trunk version.
The most of our models do not find anymore an optimal solution although they had very good convergence before (see JModelicaOutput.png).
Using the actual revision (JModelicaOutputNew.png) the value for inf_pr stays constant and is 10e+12.
Could you please give me some hints how to get the model running with the actual version?