報錯The volume of 2 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.已經(jīng)在ErrElemVolSmallNegZero看到了0體積單元，但不知道怎么刪除它們以便成功提交job