[Nektar-users] Error message: Unable to find composite 3 in order map

13 Mar 2019

      Dear all,

When starting IncNavierStokesSolver with version 4.4.1 I got the message:

Fatal   : Level 0 assertion violation
Unable to find composite 3 in order map.

Composite 3 is defined in geometry domain and appears under BOUNDARYREGIONS

<C ID="3">   E[1269,1272,1274,1276,1278,....,7011] </C>

  <BOUNDARYREGIONS>
       <B ID="0"> C[1] </B> //inflow
       <B ID="1"> C[2] </B> //outflow
       <B ID="2"> C[3] </B> //walls
  </BOUNDARYREGIONS>

The mesh looks fine at the mentioned boundary.

Any help would be much appreciated!

Kind regards,

Albert Baars