Pre-Placement Optimization问题

我在做Pre-Placement Optimization时报错
ERROR:Failed to removeoverlap even without padding
ERROR:Failed to remove overlap through row-based method
然后这一步就过不去
小弟 请教各位牛人是怎么一回事。

LZ 还在么。遇到同样问题了。不知道怎么解决