大佬求助！add rings失败这是什么问题引起的？

happy_star · 发表于 2022-9-26 11:51:29

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**WARN: (IMPPP-220): The power planner does not create core rings outside the design boundary. Check the design boundary, or specify valid offsets.
**WARN: (IMPPP-4051): Fail to add rings. Gaps among IO cells may exist. Execute command addIoFiller to fill gaps among cells before addRing