{"id":370243,"date":"2024-07-03T06:02:08","date_gmt":"2024-07-03T06:02:08","guid":{"rendered":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/when-running-chemkin-in-the-cmd-prompt-errors-during-the-pre-processing-stage\/"},"modified":"2024-07-03T06:02:08","modified_gmt":"2024-07-03T06:02:08","slug":"when-running-chemkin-in-the-cmd-prompt-errors-during-the-pre-processing-stage","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/when-running-chemkin-in-the-cmd-prompt-errors-during-the-pre-processing-stage\/","title":{"rendered":"When running Chemkin in the CMD prompt, errors during the pre-processing stage."},"content":{"rendered":"<p>Hello,&nbsp;<\/p>\n<p>I&#8217;m tryting to run a Chemkin oppdiff simulaiton usnig CMD prompt<\/p>\n<p>During the pre-processing stage, while the mechanism and thermdata files are processed correctrly using Chem.exe, the transport file is not processed properly.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/innovationspace.ansys.com\/forum\/wp-content\/uploads\/sites\/2\/2024\/07\/03-07-2024-1719986291-mceclip0.png\"><\/p>\n<p>chem.out file is created successfully, but the trans.out file is created without any content inside.<\/p>\n<p>when I use the GUI for pre-processing, it is processed succesfully.<\/p>\n<p>I would like to resolve this issue using the CMD prompt.<\/p>\n<p>Can you provide a sloution for this?<\/p>\n","protected":false},"template":"","class_list":["post-370243","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Hello, I&#039;m tryting to run a Chemkin oppdiff simulaiton usnig CMD promptDuring the pre-processing stage, while the mechanism and thermdata files are processed correctrly using Chem.exe, the transport file is not processed properly.chem.out file is created successfully, but the trans.out file is created without any content 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