Apr 21 00:29:40  [error] Zabayin01 (51.222.253.6) op.LockDocument.php?documentid=167  UI::exitError error=Invalid Request Token pagetitle=Document '[documentname]'
Apr 21 01:14:15  [error] Zabayin01 (51.222.253.14) op.LockDocument.php?documentid=166  UI::exitError error=Invalid Request Token pagetitle=Document '[documentname]'
Apr 21 06:41:48  [error] Zabayin01 (51.222.253.14) op.LockDocument.php?documentid=162  UI::exitError error=Invalid Request Token pagetitle=Document '[documentname]'
Apr 21 06:55:33  [error] Zabayin01 (51.222.253.9) op.LockDocument.php?documentid=163  UI::exitError error=Invalid Request Token pagetitle=Document '[documentname]'
Apr 21 07:00:09  [error] Zabayin01 (51.222.253.1) op.LockDocument.php?documentid=161  UI::exitError error=Invalid Request Token pagetitle=Document '[documentname]'
Apr 21 11:04:30  [error] Zabayin01 (51.222.253.14) op.LockDocument.php?documentid=172  UI::exitError error=Invalid Request Token pagetitle=Document '[documentname]'
Apr 21 11:40:27  [error] Zabayin01 (51.222.253.6) op.LockDocument.php?documentid=171  UI::exitError error=Invalid Request Token pagetitle=Document '[documentname]'
Apr 21 14:25:03  [error] Zabayin01 (51.222.253.16) op.LockDocument.php?documentid=170  UI::exitError error=Invalid Request Token pagetitle=Document '[documentname]'
Apr 21 15:03:17  [error] Zabayin01 (51.222.253.19) op.LockDocument.php?documentid=173  UI::exitError error=Invalid Request Token pagetitle=Document '[documentname]'
Apr 21 19:02:02  [error] Zabayin01 (51.222.253.20) op.LockDocument.php?documentid=169  UI::exitError error=Invalid Request Token pagetitle=Document '[documentname]'
Apr 21 20:22:32  [error] Zabayin01 (51.222.253.2) op.LockDocument.php?documentid=168  UI::exitError error=Invalid Request Token pagetitle=Document '[documentname]'