ABAQUS梁柱现浇节点模拟，运行出现这个错误中断了，请教一下大神？

For two-dimensional models, if a non-unity thickness is specified for two-dimensional solidelements and these elements are involved in an interaction such as contact, the same thicknessshould be specified for the out-of-plane thickness of the corresponding surface under *surfaceinteraction.