Google Voice account? The ability to connect to Google Voice disappeared in the middle of 2018.
It might be your configuration that is causing Asterisk to fail. You can try disabling the Asterisk modules that are related to the old Google Voice connection. In the Asterisk Modules menu (not Modules), go to the Excluded Modules tab and add chan_motif.so and res_xmpp.so. See if that gets you out of this failure loop.