[15-Sep-2025 10:55:30 -0400]: <a146d501> [5 ERR] Cannot update name of addressbook 1: Expected Multistatus HTTP request was not successful (401 Unauthorized): <html>Authorization Required</html> [05-Oct-2025 19:42:49 -0400]: <5e94092d> [5 ERR] Cannot update name of addressbook 1: Expected Multistatus HTTP request was not successful (401 Unauthorized): <html>Authorization Required</html> [20-Oct-2025 08:51:08 -0400]: <e5d33feb> [5 ERR] Cannot update name of addressbook 1: Expected Multistatus HTTP request was not successful (401 Unauthorized): <html>Authorization Required</html> [06-Nov-2025 12:13:28 -0500]: <abc7b107> [5 ERR] Cannot update name of addressbook 1: Expected Multistatus HTTP request was not successful (401 Unauthorized): <html>Authorization Required</html> [18-Nov-2025 06:26:09 -0500]: <cc898625> [5 ERR] Cannot update name of addressbook 1: Expected Multistatus HTTP request was not successful (401 Unauthorized): <html>Authorization Required</html> [19-Nov-2025 05:09:53 -0500]: <2650aee3> [5 ERR] Cannot update name of addressbook 1: Expected Multistatus HTTP request was not successful (401 Unauthorized): <html>Authorization Required</html> [22-Nov-2025 05:24:36 -0500]: <479da4a8> [5 ERR] Cannot update name of addressbook 1: Expected Multistatus HTTP request was not successful (401 Unauthorized): <html>Authorization Required</html> [30-Nov-2025 09:13:15 -0500]: <b337d605> [5 ERR] Cannot update name of addressbook 1: Expected Multistatus HTTP request was not successful (401 Unauthorized): <html>Authorization Required</html> [26-Dec-2025 09:04:19 -0500]: <15454562> [5 ERR] Cannot update name of addressbook 1: Expected Multistatus HTTP request was not successful (401 Unauthorized): <html>Authorization Required</html> [26-Dec-2025 10:16:45 -0500]: <3f28cce0> [5 ERR] Cannot update name of addressbook 1: Expected Multistatus HTTP request was not successful (401 Unauthorized): <html>Authorization Required</html> [04-Jan-2026 09:05:40 -0500]: <9d19ee66> [5 ERR] Cannot update name of addressbook 1: Expected Multistatus HTTP request was not successful (401 Unauthorized): <html>Authorization Required</html> [12-Feb-2026 05:26:45 -0500]: <9f5008d7> [5 ERR] Cannot update name of addressbook 1: Expected Multistatus HTTP request was not successful (401 Unauthorized): <html>Authorization Required</html>