I thought that my router can't work with any miniupnpc version at all. But there is Emule. It uses miniupnpc and works for me!
22.10.2022 23:42:33: Using MiniUPnPLib based implementation 22.10.2022 23:42:33: miniupnpc (c) 2005-2021 Thomas Bernard - http://miniupnp.free.fr/ 22.10.2022 23:42:35: List of UPNP devices found on the network: 22.10.2022 23:42:35: Desc: http://192.168.158.1:1900/igd.xml, st: urn:schemas-upnp-org:device:InternetGatewayDevice:1 22.10.2022 23:42:35: Found a (not connected?) IGD : http://192.168.158.1:1900/ipc - Trying to continue anyway 22.10.2022 23:42:35: Our LAN IP: 192.168.158.130 22.10.2022 23:42:35: Successfully added mapping for port 28244 (TCP) on local IP 192.168.158.130 22.10.2022 23:42:35: Successfully added mapping for port 43088 (UDP) on local IP 192.168.158.130 -- 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