segmentation violation

wasan

Hi all,

I've been working on modeling multiphase flow on Linux. I used the UDF for drag force. After starting iteration, I have segmentation violation error as following : ------------------------------------------------------- Stack backtrace generated for process id 9401 on signal 1 : Please inclue this information with any bug report you file on this issue! ----------------------------------------------------------- /usr/local/src/Fluent.Inc/fluent6.3.26/lnamd64/3d/fluent.6.3.26[Oxdd6fcb] /usr/local/src/Fluent.Inc/fluent6.3.26/lnamd64/3d/fluent.6.3.26[Oxdd6fcb] /usr/local/src/Fluent.Inc/fluent6.3.26/lnamd64/3d/fluent.6.3.26(Runchip+0x53e9)[Ox4cadab] /usr/local/src/Fluent.Inc/fluent6.3.26/lnamd64/3d/fluent.6.3.26(Chip_Exec_C+0x393)[0xe0bc99] . . . Error:fluent.6.3.26 received a fatal signal (SEGMENTATION VIOLATION). Error Object:#f

What is the cause of this error? How can I solve this problem? Thank you very much for your help.

wasan