(In reply to comment #43) > Should the link targets be reconsidered any further? Unfortunately, I overlooked to mount also my LVM partitions for the selected chroot environment yesterday. I adjusted this setting then. Now I am looking for further advices according to the following information. markus-elfring@bw-wst-linux1:~/root-Alternative$ sudo chroot ${chr} bw-wst-linux1:/ # zypper info zypper ��������� Problem retrieving files from 'Haupt-Repository (OSS)'. Download (curl) error for 'http://download.opensuse.org/tumbleweed/repo/oss/repodata/repomd.xml': Error code: Connection failed Error message: Could not resolve host: download.opensuse.org Please see the above error message for a hint. Warning: Skipping repository 'Haupt-Repository (OSS)' because of the above error. ��������� Information for package zypper: ��������� Version : 1.14.44-1.1 ��������� One of my internet browsers could successfully retrieve the referenced XML files from within an Ubuntu 21.04 session. How will remaining open issues become resolvable?