求大神帮忙~patran文件导入无法读入属性和载荷设置

首先导入bdf文件，出现creating nastran database using SOL nifimp_v22: Failed but continue.
点击YES之后进行文件导入
错误是：unable to get properties from database for property set ID=0
new properties set psolid.8 created without properties to resolve missing reference.
在最后出现读入明细表里面，property有未读入的部分，loadsubcase 和 MPC lines 都是0
求大神帮忙解答这是模型哪里出了问题~