出现好几个如下的两个警告，计算的时候一加载就不收敛，在job diagnostics提示severe overclosures，实在不知道怎么办了，最后连接触也不加，直接检查数据也是这个问题

Slave surface assembly__t0_p8mm-12-44-1_sn is a node-based surface used with surface to surface approach. In order to obtain improved stress accuracy with this approach, an element-based surface should be used instead.

If significant clearance/overclosure exists between surface pair (assembly__t0_p8mm-12-44-1_sn,assembly__t0_p8mm-12-44-1_m) and the master surface does not have rotational degrees of freedom, adjustment is recommended for correct enforcement of the tie constraint