abaqus小白前来拜访各位大神

  abaqus小白，模拟进行不下去了，特来询问。在进行钢骨混凝土异形柱模拟时，job总是aborted，错误提示是这样的：“The volume of 161 elements is zero, small, or negative. Check coordinates or node numbering, or modify the mesh seed. In the case of a tetrahedron this error may indicate that all nodes are located very nearly in a plane. The elements have been identified in element set ErrElemVolSmallNegZero.”哪位前辈帮解答一下这是啥意思，然后解决方案有哪些。有点着急，谢谢各位啦