I'm running OX6 on CentOS.
OX6 is running with valid license code.
When I'm running yum update, I'm getting the following error:

[root@OX ~]# yum update
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
* base: mirror.lug.udel.edu
* epel: www.gtlib.gatech.edu
* extras: mirror.linux.duke.edu
* updates: ftp.usf.edu
ox | 1.4 kB 00:00
ox-centos | 1.3 kB 00:00
ox-updates | 1.4 kB 00:00
http://software.open-xchange.com/OX6...ta/repomd.xml: [Errno 14] HTTP Error 401: Authorization Required
Trying other mirror.
Error: Cannot retrieve repository metadata (repomd.xml) for repository: oxmobility. Please verify its path and try again

Please advice here,