Bed stress coefficient ERRORBed stress coefficient ERRORhttps://dlt-acc.firelay.cloud/c/message_boards/find_thread?p_l_id=3231581&threadId=53190782026-05-15T21:44:25Z2026-05-15T21:44:25ZRE: Bed stress coefficient ERROREleanor Mawsonhttps://dlt-acc.firelay.cloud/c/message_boards/find_message?p_l_id=3231581&messageId=59107752023-06-14T12:35:17Z2023-06-14T12:35:17ZI am making a spatially varying roughness file and everytime I generate this in QUCIKIN it produces negative values even though I have specified the values I wanted. Have you had this issue?Eleanor Mawson2023-06-14T12:35:17ZRE: Bed stress coefficient ERRORJAMES PAUL RESCOhttps://dlt-acc.firelay.cloud/c/message_boards/find_message?p_l_id=3231581&messageId=54045542022-10-31T01:47:14Z2022-10-31T01:47:14ZUPDATE: I was able to solve the problem by checking the rgh file for zeros or negative values generated after exporting before copy and pasting the values inside the fileJAMES PAUL RESCO2022-10-31T01:47:14ZBed stress coefficient ERRORJAMES PAUL RESCOhttps://dlt-acc.firelay.cloud/c/message_boards/find_message?p_l_id=3231581&messageId=53190772022-09-23T10:22:40Z2022-09-23T10:22:39ZHi everyone. I have encountered an error about bed stress. The simulation stopped at part five. It says "ERROR Zero or negative value found for Bed stress coefficient" in the diagnosis file. How can I fix this? This happened after I created a space-varying roughness file. I have attached the diagnosis file, MDF and roughness file for your reference<br /><br />Sincerely,<br />James PaulJAMES PAUL RESCO2022-09-23T10:22:39Z