Error while trying to create a specification in steady state manager app.

Hello Community !

When creating a new specification in steady state manager app in order to trim my model, I sometimes get this error :

Error using slctrlguis.steadystatesolver.internal.data.DataContainer/operspec (line 65)
Error due to multiple causes.
 
Warning: Error occurred while evaluating listener callback. 

I can't find anything on what I've done wrong as it can work perfectly and minor change can cause this error.

Any clue?

Thanks !

Answer 1

[Emma D.]

Hi again!

I answer my own question so that it can be helpful for other hopefully.

The problem came from initial conditions being set for a report previously generated that I haven't save. Apparently it prevents you from creating a new specification page.

[一鸣 张]

Hello!

I have the same problem with you and I can't even simulate it.Now I know the cause of the problem, but I don't know how to solve it.Can you tell me how to solve it?Thank you!

[Abdelouahab]

Hi,

I had the same issue as Emma D. As she explained the issue comes from the fact that previous operation point is being used as initialisation but no longer exist in workspace. I have removed it and everything is working as expected now.

To remove it (Matlab R2021b) :

Configuration parameters ==> Data Import Export ==> In Load From Workspace uncheck input and initial state or replace with available operating point from workspace.

I hope my comment will save some precious time for fellow users :)