请求大佬帮忙解答integrated output问题？

各位大佬，我是abaqus初学者，想用integrated output section输出内部截面的内力，在part部件的位置已经设置面进行分割了，可是在计算时会出现这种警告：The surface itosur_assembly_rp3 appears to wrap around on itself such that some elements appear on both sides of the section. The problem was detected when processing elements 31 instance ring-1-lin-1-6 and 565 instance ring-1-lin-1-6 which either were used or have nodes in common with elements used to define the surface. Verify that the section either cuts completely through the mesh, forms a closed surface or lies on the exterior of the body.请问这是怎么回事呢（附模型和监控器截图）