>The two newer version should work the same as the current one, in 0.802 we had two UPnP mappers, one of which has been deprecated since. ApexDC++ also uses that one possibly, I'm not sure.
Exactly. ApexDC++ works for me because it uses Windows UPnP mapper, not MiniUPnP or NAT-PMP: >Port mapping: Successfully created port mappings (TCP: 30000, UDP: 30000, TLS: >30001) on the "Generic" device with the Windows UPnP interface And of course version 0.802 works too and others do not: >Port mapping: Failed to initalize the MiniUPnP interface >Port mapping: Failed to map the Transfer port (57515 TCP) with the NAT-PMP >interface >Port mapping: Successfully created port mappings (Transfers: 57515, Encrypted >transfers: 57516, Search: 63870) on the "Generic" device with the Windows UPnP >interface So far it looks more likely so this is a problem in the router: https://github.com/miniupnp/miniupnp/issues/634 ** Bug watch added: github.com/miniupnp/miniupnp/issues #634 https://github.com/miniupnp/miniupnp/issues/634 -- You received this bug notification because you are a member of Dcplusplus-team, which is subscribed to DC++. https://bugs.launchpad.net/bugs/1993817 Title: Unable to create port mappings with MiniUPnP/NAT-PMP Status in DC++: New Bug description: Tested DC++ up to version 0.880. Windows 10 x64. System Log: [17:35] Port mapping: Failed to initialize the MiniUPnP interface [17:35] Port mapping: Failed to map the Transfer port (54648 TCP) with the NAT-PMP interface [17:35] Port mapping: Failed to create port mappings I tried to select a specific network interface in the settings, disable all network interfaces except one. At the same time ApexDC++ and qBittorrent are successfully opened ports with UPnP. To manage notifications about this bug go to: https://bugs.launchpad.net/dcplusplus/+bug/1993817/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~linuxdcpp-team Post to : linuxdcpp-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~linuxdcpp-team More help : https://help.launchpad.net/ListHelp