New User facing issues

[avi7]

As stated above I'm a very new user. Just installed and started using MYSTRAN since yesterday. I have a very simple static analysis case that I wanted to run as a trial. Here's the error I'm getting:

Code:

LINK  3 BEGIN
dgstrf() error returns INFO= 2101
L\U MB 6.750    total MB needed 7.648
*ERROR  9903: SUPERLU SPARSE SOLVER HAS FAILED WITH INFO =         2101 IN SUBR SYM_MAT_DECOMP_SUPRLU CALLED BY SUBR LINK3
CHECK F06 OUTPUT FILE FOR        1 FATAL MESSAGE(S)
CHECK ERR OUTPUT FILE FOR        2 WARNING MESSAGE(S)
Processing terminated. Check for error messages in output file:
Test.F06
Note: The following floating-point exceptions are signalling: IEEE_UNDERFLOW_FLAG IEEE_DENORMAL

The error in .F06 is basically the same:

Code:

>> LINK  3 BEGIN

*ERROR  9903: SUPERLU SPARSE SOLVER HAS FAILED WITH INFO =         2101 IN SUBR SYM_MAT_DECOMP_SUPRLU CALLED BY SUBR LINK3

Please tell me if there's something I need to change. The test case is very simple.