Hi, I have a question regarding the auto-router. My PCB has a polygon shaped NPTH in the center. The auto-router seems to have problems to cope with this NPTH and never completes. Once I remove the NPTH the auto router works without issues. Now I would understand this, if the auto router needs space occupied by the NPTH, but it actually does not. Without the NPTH the auto router lays only one track through the region occuopied by the NPTH, which could easily routed around it. Maybe someone from easyeda could take a look? https://easyeda.com/editor#id=5b9b83549e664a0b9a2444a0d82e0f95|7fa895cad6f94be58c6361279b442f58 Thanks! Simon