[bego]

Hello!
I have a problem using simpleFoam, my mesh is an airfoil, I try to do the same that in the tutorial Allmaras, but I have the following mistake:

Time = 9

smoothSolver: Solving for Ux, Initial residual = 0.59657, Final residual = 0.000670198, No Iterations 4
smoothSolver: Solving for Uy, Initial residual = 0.599867, Final residual = 0.00131049, No Iterations 4
GAMG: Solving for p, Initial residual = 1, Final residual = 6.64895e-16, No Iterations 1
time step continuity errors : sum local = 2.65073e+28, global = -2.14488e+15, cumulative = -2.14488e+15
smoothSolver: Solving for nuTilda, Initial residual = 0.750679, Final residual = 1.36905e+10, No Iterations 1000
ExecutionTime = 8.64 s ClockTime = 11 s

Time = 10

smoothSolver: Solving for Ux, Initial residual = 0.996082, Final residual = 0.00471603, No Iterations 2
smoothSolver: Solving for Uy, Initial residual = 0.996082, Final residual = 0.00471603, No Iterations 2
GAMG: Solving for p, Initial residual = 1, Final residual = 0.0585277, No Iterations 1
time step continuity errors : sum local = 1.96112e+71, global = -8.59522e+54, cumulative = -8.59522e+54
#0 Foam::error:rintStack(Foam::Ostream&) in "/home/bego/OpenFOAM/OpenFOAM-1.6/lib/linuxGccDPOpt/libOpenFOAM.so"
#1 Foam::sigFpe::sigFpeHandler(int) in "/home/bego/OpenFOAM/OpenFOAM-1.6/lib/linuxGccDPOpt/libOpenFOAM.so"
#2 Uninterpreted:
#3 Foam::GaussSeidelSmoother::smooth(Foam::word const&, Foam::Field<double>&, Foam::lduMatrix const&, Foam::Field<double> const&, Foam::FieldField<Foam::Field, double> const&, Foam::UPtrList<Foam::lduInterfaceField const> const&, unsigned char, int) in "/home/bego/OpenFOAM/OpenFOAM-1.6/lib/linuxGccDPOpt/libOpenFOAM.so"
#4 Foam::GaussSeidelSmoother::smooth(Foam::Field<doub le>&, Foam::Field<double> const&, unsigned char, int) const in "/home/bego/OpenFOAM/OpenFOAM-1.6/lib/linuxGccDPOpt/libOpenFOAM.so"
#5 Foam::smoothSolver::solve(Foam::Field<double>&, Foam::Field<double> const&, unsigned char) const in "/home/bego/OpenFOAM/OpenFOAM-1.6/lib/linuxGccDPOpt/libOpenFOAM.so"
#6 Foam::fvMatrix<double>::solve(Foam::dictionary const&) in "/home/bego/OpenFOAM/OpenFOAM-1.6/lib/linuxGccDPOpt/libfiniteVolume.so"
#7 Foam::lduMatrix::solverPerformance Foam::solve<double>(Foam::tmp<Foam::fvMatrix<doubl e> > const&) in "/home/bego/OpenFOAM/OpenFOAM-1.6/lib/linuxGccDPOpt/libincompressibleRASModels.so"
#8 Foam::incompressible::RASModels::SpalartAllmaras:: correct() in "/home/bego/OpenFOAM/OpenFOAM-1.6/lib/linuxGccDPOpt/libincompressibleRASModels.so"
#9 main in "/home/bego/OpenFOAM/OpenFOAM-1.6/applications/bin/linuxGccDPOpt/simpleFoam"
#10 __libc_start_main in "/lib/tls/i686/cmov/libc.so.6"
#11 _start at /usr/src/packages/BUILD/glibc-2.9/csu/../sysdeps/i386/elf/start.S:122
Exepción de coma flotante

It is an error due the mesh?
Thanks!