Hi there, Thanks for reaching out. Weasel errors are indicative of network problems, even if your network seems fine at a glance. We recommend consulting the following resources for an extensive number of increasingly advanced potential solutions: - [url=https://help.bungie.net/hc/en-us/articles/360049496531-Network-Troubleshooting-Guide]Network Troubleshooting Guide[/url] - [url=https://help.bungie.net/hc/en-us/articles/360049024092-Optimizing-Connections-Improving-Latency-and-Packet-Loss]Optimizing Connections[/url] - [url=https://help.bungie.net/hc/en-us/articles/360049496751-Advanced-Troubleshooting-UPnP-Port-Forwarding-and-NAT-Types]Advanced Troubleshooting[/url] If none of the many options in the linked resources help the situation, you'll need to reach out to your ISP for further assistance.