Hi there,
Thanks for reaching out!
Please see our guide below for details about this error code:
https://help.bungie.net/hc/en-us/articles/360049195651-Error-Code-BEAVER
If you continue seeing this error, we recommend you refer to our Network Troubleshooting Guide to explore potential solutions to your problem:
https://help.bungie.net/hc/en-us/articles/360049496531-Network-Troubleshooting-Guide