When I try to create an export file with several comm files with the astk-like interface, The extensions tells me : <img width="360" height="80" alt="Image" src="https://github.com/user-attachments/assets/8b288643-64ea-459b-a080-6483f4c40731" /> I want to run several comm files one after an other without the use of code_aster bases. <img width="629" height="180" alt="Image" src="https://github.com/user-attachments/assets/6c8130eb-75ed-4204-a644-04567d07fc38" />