Rigid body reference nodes will not be repositioned if the reference node is part of the connectivity of one or more elements. Repositioning such nodes may distort the elements associated with the node. Such reference nodes have been identified in node set WarnNodeRefNoReposDistortStep1Inc0.
The system matrix has 1 negative eigenvalues.
Solver problem. Zero pivot when processing D.O.F. 1 of 49 nodes. The nodes have been identified in node set WarnNodeSolvProbZeroPiv_1_1_1_1_1.
The system matrix has 3 negative eigenvalues.
The system matrix has 5 negative eigenvalues.
The system matrix has 4 negative eigenvalues.
The system matrix has 2 negative eigenvalues.
The system matrix has 4 negative eigenvalues.
The system matrix has 5 negative eigenvalues.
The system matrix has 8 negative eigenvalues.
The system matrix has 4 negative eigenvalues.
The system matrix has 5 negative eigenvalues.