Multiple distributed point sources - not running in FLUKA

Dear Experts,

I want to distribute 1000 points (radius ~ 10 um) isotropic sources randomly distributed within a 2 cm radius sphere.

The source.f is compiled successfully. But input is not running.

I have attached .inp, .err, .log and .out and .f file.

Any help will be appreciated.

Thanking you in advance.

math_phantom001.err (310 Bytes)
math_phantom001.out (299.9 KB)
math_phantom001.log (657 Bytes)
1_test.f (22.1 KB)
math_phantom.inp (15.6 KB)

Dear @ArghyaC,

maybe the issue is due to the fact that your calling the subroutine RACO as:

 CALL RACO(R)

while the subroutine needs three arguments, as indicated in the FLUKA environment lecture, slide 18, or in a few posts on the forum like this one.