I wasn't using Fluent, just Chemkin by running C:\Program Files\ANSYS Inc\v212\reaction\chemkinpro.win64\bin\CKReactorGenericClosed.exe via a batch file. I haven't changed the thermo or mech files as far as I remember.
- No special characters in the file path
- I tried putting the thermo and mech files in the C:\ and still had the same problem
- 2022 R1 still gives the same error.
call "C:\Program Files\ANSYS Inc\v212\reaction\chemkinpro.win64\bin\run_chemkinpro_env_setup.bat"
CALL "C:\Program Files\ANSYS Inc\v212\reaction\chemkinpro.win64\bin\chem" -i mechanism -o output.out -d thermo.dat
CALL "C:\Program Files\ANSYS Inc\v212\reaction\chemkinpro.win64\bin\CKReactorGenericClosed.exe" -i input.inp -o output.out
GetSolution -norop -nosen -all
Would you have any further suggestions? Thanks again