ERROR& j1 K$ a; p/ e; s# Y
There are no fictitious supports defined in the model.8 A) e0 z" W8 J+ E! e' N: a
Solution type "SOL 103*" requires the presence of at least one fictitious support when9 s6 W" F0 v7 }- }7 O W9 ]
inertia relief is requested.( o" [3 Q+ W9 N- X: d: q/ j
- \! l5 [5 Y$ O5 I6 c
老师们,这个错误啥意思?