Clear Filters
Clear Filters

Fast Restart can not be enabled as profiling is turned on

9 views (last 30 days)
I have a simulink model that runs fine otherwise. But when I started to try the 'Fast Restart' feature, it gives the following warning:
Fast Restart mode cannot be enabled for model 'models' for the following reasons:
Component:Simulink | Category:Model warning
Fast Restart can not be enabled as profiling is turned on.
Component:Simulink | Category:Model warning
I am sure that I'm not in the Simulink Profiler mode, however this warning does not go away. Any ideas? Version is MATLAB 2021b.
p.s. I am aware that Fast Restart is not compatible with Simulink Profiler, as documented here. But I am not using Simulink Profiler, why is there a conflict?

Accepted Answer

Tong Zhao
Tong Zhao on 26 Feb 2022
I solved my own problem. The problem was that somehow the Simulink profiler was on in the background, and to manually turn it off, I used :
And then restart the simulink model, it worked.

More Answers (0)


Find more on Simulink Functions in Help Center and File Exchange




Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!