Problem in physical contact resolution. The solver was unable to resolve the contact under specified fixed point iterations. Either change your master or slave assignment or decrease the value of penalty coefficient under contact.
The solution diverged due to no convergence under specific fixed point iterations for the penalty contact.
This error may occur when a nonlinear penalty (physical) contact between two solids couldn’t be converged under prescribed fixed point iterations. The convergence problem can happen either due to wrong assignment of the master and slave surface or the Penalty coefficient (stiffness of elements in contact) is too high to be converged under fixed point iterations.
In order to get rid of this error, you can: