jrmortimer
Subscriber

Hi RK,

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. 

  1. No special characters in the file path
  2. I tried putting the thermo and mech files in the C:\ and still had the same problem
  3. 2022 R1 still gives the same error.

batch file:

call "C:\Program Files\ANSYS Inc\v212\reaction\chemkinpro.win64\bin\run_chemkinpro_env_setup.bat"
SET JAVA_ID=753828295
SET FLEXLM_DIAGNOSTICS=3
CALL "C:\Program Files\ANSYS Inc\v212\reaction\chemkinpro.win64\bin\chem" -i mechanism -o output.out -d thermo.dat
SET CHEMKIN_MODE=Pro
CALL "C:\Program Files\ANSYS Inc\v212\reaction\chemkinpro.win64\bin\CKReactorGenericClosed.exe" -i input.inp -o output.out
GetSolution -norop -nosen -all
CKSolnTranspose

Would you have any further suggestions? Thanks again