[horde] Sending 401 [pid xxx on line 158 of .../Horde/Rpc/ActiveSync.php

[Simon B]

Hi

Yesterday I upgraded Prod to:
Address Book Address Book (turba) 4.2.11
Calendar Calendar (kronolith) 4.2.11
content 2.0.5
Filters Filters (ingo) 3.2.7
Horde Horde (horde) 5.2.8
Mail Mail (imp) 6.2.11
Notes Notes (mnemo) 4.2.8
Password Password (passwd) 5.0.4
Tasks Tasks (nag) 4.2.6
timeobjects 2.1.0

This morning, I have this in my logs..

2016-01-19T06:13:50+00:00 ERR: HORDE-PROD Sending 401 [pid 14588 on line
158 of "/usr/share/php/Horde/Rpc/ActiveSync.php"]
2016-01-19T06:28:52+00:00 ERR: HORDE-PROD Sending 401 [pid 14592 on line
158 of "/usr/share/php/Horde/Rpc/ActiveSync.php"]
2016-01-19T06:43:54+00:00 ERR: HORDE-PROD Sending 401 [pid 14721 on line
158 of "/usr/share/php/Horde/Rpc/ActiveSync.php"]
2016-01-19T06:58:55+00:00 ERR: HORDE-PROD Sending 401 [pid 21453 on line
158 of "/usr/share/php/Horde/Rpc/ActiveSync.php"]
2016-01-19T07:13:58+00:00 ERR: HORDE-PROD Sending 401 [pid 14683 on line
158 of "/usr/share/php/Horde/Rpc/ActiveSync.php"]
2016-01-19T07:28:59+00:00 ERR: HORDE-PROD Sending 401 [pid 21524 on line
158 of "/usr/share/php/Horde/Rpc/ActiveSync.php"]
2016-01-19T07:44:01+00:00 ERR: HORDE-PROD Sending 401 [pid 14592 on line
158 of "/usr/share/php/Horde/Rpc/ActiveSync.php"]
2016-01-19T07:59:02+00:00 ERR: HORDE-PROD Sending 401 [pid 14592 on line
158 of "/usr/share/php/Horde/Rpc/ActiveSync.php"]
2016-01-19T07:59:49+00:00 ERR: HORDE-PROD Sending 401 [pid 21529 on line
158 of "/usr/share/php/Horde/Rpc/ActiveSync.php"]
2016-01-19T08:14:02+00:00 ERR: HORDE-PROD Sending 401 [pid 21454 on line
158 of "/usr/share/php/Horde/Rpc/ActiveSync.php"]
2016-01-19T08:29:05+00:00 ERR: HORDE-PROD Sending 401 [pid 25042 on line
158 of "/usr/share/php/Horde/Rpc/ActiveSync.php"]
2016-01-19T08:29:07+00:00 ERR: HORDE-PROD Sending 401 [pid 25047 on line
158 of "/usr/share/php/Horde/Rpc/ActiveSync.php"]
2016-01-19T08:33:42+00:00 ERR: HORDE-PROD Sending 401 [pid 25047 on line
158 of "/usr/share/php/Horde/Rpc/ActiveSync.php"]
2016-01-19T08:33:45+00:00 ERR: HORDE-PROD Sending 401 [pid 25047 on line
158 of "/usr/share/php/Horde/Rpc/ActiveSync.php"]

Going back to the minute I restarted Apache yesterday after doing the
upgrade..

I don't see anything here that would cause an issue:
157             } catch (Horde_Exception_AuthenticationFailure $e) {
158                 $this->_sendAuthenticationFailedHeaders($e);
159                 exit;

Thanks.

Simon