Planar Joint 'car/Planar1' has base and follower ports that are rigidly connected; it is ignored. Resolve this issue in order to simulate the model.

将solidworks 2022中的搭建好的三维模型导入到MATLAB r2022a中进行仿真时，出现了一个问题: Planar Joint 'car/Planar1' has base and follower ports that are rigidly connected; it is ignored. Resolve this issue in order to simulate the model.

导致模型仿真不能够正常进行。