Unable to access .fort files while processing the data to obtain detector cards output

Dear fluka experts,
I am using various input cards to score my particles but while processing the data .fort files are not automatically appearing for processing with respect to each detector card. Kindly suggest how can I process the data, I am attaching a screenshot for your perusal.

Thank You,

Dear @KD_22,

To be able to help you better, could you upload your *inp file, such that I can reproduce the issue?

Thank you.
Daniel