报错说没有约束完全，该怎么解决

cjy87531

我已经在零件中间一点约束了6个自由度，并且在对称面加了对称约束

可是Pro/M提示
The model is insufficiently constrained for the analysis.
Please review the element connections, properties, and
constraints.

You may be able to locate your model's problem area by
using Mechanica database ID numbers. ID numbers can be
queried using the "Entity ID" macro in Pro/MECHANICA
Standalone.  The following ID numbers are associated
with this error:
节点号这里就省略了

The unconstrained degree of freedom can be seen by running
a constrained Modal Analysis with rigid mode search.
Animating the rigid modes will display the unconstrained
degrees of freedom.  If the error still occurs, then the
issue could be caused by material properties or unattached
spring/mass idealizations.

如何才能定位到pro/m提示给我的节点号呢？也就是说，知道节点号，如何在零件上找到该节点的位置？