Dear all!

I am simulating a compression test of a structure exhibiting cyclic symmetry, using the dynamic implicit step. To define the cyclic symmetry, I have used displacement boundary conditions with normal displacement to the symmetry face = 0. But while submitting the job, I am getting the warning message saying "OVERCONSTRAINT CHECKS: THERE ARE 38028 BOUNDARY CONDITIONS SPECIFIED IN THIS MODEL. OVERCONSTRAINT CHECKS FOR BOUNDARY CONDITIONS SPECIFIED ON SECONDARY NODES OF RIGID BODIES, OF *TIE OPTIONS, OR OF *COUPLING OPTIONS REQUIRE 14 MB OF MEMORY. IF THIS IS A PROBLEM, PLEASE TURN OFF OVERCONSTRAINT CHECKS USING *CONSTRAINT CONTROLS, NO CHECKS or INCREASE THE MEMORY USED BY THE PRE-PROCESSOR."

I want to know, whether the over constraint in the structure may give me erroneous results? I would be highly thankful to you if you could tell me the ways to remove the overconstrained in the structure.