[FLASH-USERS] error issue with laser slab

[Antoine Gintrand]

Dear users,

I am experiencing an issue in a laser slab simulation and I am having this
error.

     n          t         dt  (         x,          y,          z) |
 dt_hydro  dt_Diff   dt_HeatXc CFL
    6940 6.9016E-10 1.0000E-13  ( 2.500E-04,  4.890E-02,   0.00    ) |
 1.242E-13 6.557E+84 9.505E+85 0.1000000
    6941 6.9026E-10 1.0000E-13  ( 2.500E-04,  4.890E-02,   0.00    ) |
 1.242E-13 6.557E+84 9.702E+85 0.1000000
    6942 6.9036E-10 1.0000E-13  ( 2.500E-04,  4.890E-02,   0.00    ) |
 1.242E-13 6.557E+84 9.436E+85 0.1000000
    6943 6.9046E-10 1.0000E-13  ( 2.500E-04,  4.890E-02,   0.00    ) |
 1.242E-13 6.556E+84 9.419E+85 0.1000000
    6944 6.9056E-10 1.0000E-13  ( 2.500E-04,  4.890E-02,   0.00    ) |
 1.242E-13 6.556E+84 9.560E+85 0.1000000
    6945 6.9066E-10 1.0000E-13  ( 2.500E-04,  4.890E-02,   0.00    ) |
 1.242E-13 6.556E+84 9.603E+85 0.1000000
    6946 6.9076E-10 1.0000E-13  ( 2.500E-04,  4.890E-02,   0.00    ) |
 1.242E-13 6.556E+84 9.637E+85 0.1000000
    6947 6.9086E-10 1.0000E-13  ( 2.500E-04,  4.890E-02,   0.00    ) |
 1.242E-13 6.556E+84 9.526E+85 0.1000000
 #1:q1dot,eint1,energy1LogRate:  -7.2481739946513920E+024
    NaN   1.7976931348623157E+308
 #2:q2dot,eint2,energy2LogRate:   7.2481739946513920E+024
    NaN   1.7976931348623157E+308
    6948 6.9096E-10 1.0000E-16  ( 4.225E-02,  3.830E-02,   0.00    ) |
 1.242E-13 6.555E+84 5.563-209 0.1000000

 Newton-Raphson failed in multitemp, multitype Eos.F90
MODE_DENS_EI_ION
INPUTS:
mass density                 =    5.783263812696812E-03
ion specific internal energy =                      NaN

CURRENT ITERATION:
ion specific internal energy =                      NaN
ion temperature              =                      NaN
mass fractions:
  cham   1.000000000000001E-99
  targ   1.000000000000000E+00

 too many iterations, reached          50

  k    =            1           1           1
  temp =                        NaN
  dens =    5.7832638126968120E-003
  pres =                        NaN

 Driver_abort called. See log file for details.
 Error message is [Eos] Error: too many iterations in Newton-Raphson
 Calling MPI_Abort() for shutdown in   2 seconds!

--------------------------------------------------------------------------
MPI_ABORT was invoked on rank 0 in communicator MPI_COMM_WORLD
with errorcode 1.

NOTE: invoking MPI_ABORT causes Open MPI to kill all MPI processes.
You may or may not see output from other processes, depending on
exactly when Open MPI kills them.


Does anyone know why I am having this problem and how to fix it ??

Thank you very much for any suggestions on this,

All the best,

Antoine
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