Hello again argcorgi, thank you for the logs.
From them, I can see that the Shake is able to communicate with our servers, so the new router is not causing this particular issue.
Could you please try the following? Access your
rs.local/ page, go to Settings (the gear icon high on the left), and then the Data tab. Try unchecking the “Forward Data” box and, after ~30 seconds, recheck it. Then, click save and restart.
The station should now be able to connect again.
If it doesn’t, then please reboot the Shake, wait for around half an hour, and then download and post the logs again here. Thank you.