MCosima does not create concatenation file.

[parshadkp]

MCosima does not create concatenation file. Using macOS on megalib main branch.

(base) GRB080723557 % mcosima -t 2 -m 2 GRB080723557.source -w
Using 2 threads
Using max parallel threads 2

Launching mcosima on (2024-08-16 17:41:13)

Executable: cosima
Number of threads to use: 2
Maximum number of cosima threads on machine: 2
Source file: GRB080723557.source
Gzip'ing the output file: yes
Creating concatenation file yes
Waiting until all threads have finished: yes

Launching cosima run 1/2 (2024-08-16 17:41:13)
Launching cosima run 2/2 (2024-08-16 17:41:14)
Creating concatenation file for simulation "GRB080723557"

Error:
No sim file has been created.
Please do a test run with just cosima before running mcosima,

Exiting
Waiting till all sub-processes have finished...
^C

Received command to shut down gracefully (2024-08-16 17:41:41)...

All simulation processes gracefully terminated
Shutdown completed!