qBittorrent v4.4.3.1 Issues

[RichardRosea]

Edition Windows 10 Pro
Version 21H2
Installed on ‎12/‎30/‎2020
OS build 19044.1766
Experience Windows Feature Experience Pack 120.2212.4180.0

Program will sometimes hang when starting a new magnet download (Not Responding) after selecting destination and pressing OK. Will also do the same thing when attempting to close from task bar. I've seen others report this when actively seeding 100's or 1000's of files, but it does this regardless of amount or size of files. Started a couple versions back, no problems for years prior to this.

Edit * Just now, while writing this post I had the execution log open looking for info, and when I alt-tab back to qbittorrent from writing this post in firefox, it is hung and Not Responding. Was able to right click and force close.

I see this in RED.
7/6/2022 6:56 PM - UPnP/NAT-PMP: Port mapping failure, message: could not map port using UPnP[172.19.240.1]: no router found
7/6/2022 6:56 PM - UPnP/NAT-PMP: Port mapping failure, message: could not map port using UPnP[172.25.208.1]: no router found
Not sure if related.

[RichardRosea]

Still having this problem.