My trouble seems to be solve.
I have analyzed the log file and i saw this line :
filepath: '/home/florian/CloudStation/Projets/Programmes/ArrosageAuto_Rescue/project_files/Capture d\u2019\xe9cran de 2020-04-29 22-51-01.png'
I don't know why the project_files act on the simulation mode but when I delete the file, the simulation start correctly.
Now I can continue.