https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65684
--- Comment #6 from Alexander Vogt <a.vogt at fulguritus dot com> --- Fair enough... I have no experience in coding for GCC. Could you give me a hint where (which file) to start? I would propose a message like > At line 5 of file test.F90 > Fortran runtime error: End of record (number of characters to be written > exceeds the length of the record)