How can I fix this "The "FixedStepDiscrete" solver cannot be used to simulate block diagram,because it contains continuous states"

I want to embed a simulink model which contains 3DoF blocks from aerospace toolbox but I got the error. In one of answers "Mr. Guy Rouleau" said that change the solver and suggest the ode1 solver, it is the closest one to discrete solver. When I changed solver, I got another error. The model parameters are not configured for target hardware. Are there any solution for this?

[Guy Rouleau]

Which target hardware are you using?

Answer 1

[Azzi Abdelmalek]

If your model contains continuous state, you can't use a discrete solver, but you can choose other solver with fixed step.

Answer 2

[youcef kesseir]

Hey is problèmes thé "fixedstepdiscrete" solver cannot be used to simulation block diagramme ' power PVarray grid det