Before upgrading my system to the latest version I was trying to upgrade a VM with the same version to at least get a feeling that is going to work and at least learn on how to correct at least some of the issues. I tried few times over the last year to upgrade to 15.0 w/o success and now that I have some time off I was trying to test it again again with the same result(failure).
the VM has this list of repositories:
sudo zypper lr -d
# | Alias | Name | Enabled | GPG Check | Refresh | Priority | Type | URI | Service
---+---------------------------+-----------------------------------------+---------+-----------+---------+----------+--------+--------------------------------------------------------------------------+--------
1 | openSUSE-Leap-42.3-0 | openSUSE-Leap-15.1-0 | No | ---- | ---- | 99 | yast2 | cd:///?devices=/dev/disk/by-id/ata-VBOX_CD-ROM_VB2-01700376 |
2 | repo-debug | openSUSE-Leap-15.1-Debug | No | ---- | ---- | 99 | rpm-md | http://download.opensuse.org/debug/distribution/leap/15.1/repo/oss/ |
3 | repo-debug-non-oss | openSUSE-Leap-15.1-Debug-Non-Oss | No | ---- | ---- | 99 | rpm-md | http://download.opensuse.org/debug/distribution/leap/15.1/repo/non-oss/ |
4 | repo-debug-update | openSUSE-Leap-15.1-Update-Debug | No | ---- | ---- | 99 | rpm-md | http://download.opensuse.org/debug/update/leap/15.1/oss/ |
5 | repo-debug-update-non-oss | openSUSE-Leap-15.1-Update-Debug-Non-Oss | No | ---- | ---- | 99 | rpm-md | http://download.opensuse.org/debug/update/leap/15.1/non-oss/ |
6 | repo-non-oss | openSUSE-Leap-15.1-Non-Oss | Yes | (r ) Yes | Yes | 99 | rpm-md | http://download.opensuse.org/distribution/leap/15.1/repo/non-oss/ |
7 | repo-oss | openSUSE-Leap-15.1-Oss | Yes | (r ) Yes | Yes | 99 | rpm-md | http://download.opensuse.org/distribution/leap/15.1/repo/oss/ |
8 | repo-source | openSUSE-Leap-15.1-Source | No | ---- | ---- | 99 | rpm-md | http://download.opensuse.org/source/distribution/leap/15.1/repo/oss/ |
9 | repo-source-non-oss | openSUSE-Leap-15.1-Source-Non-Oss | No | ---- | ---- | 99 | rpm-md | http://download.opensuse.org/source/distribution/leap/15.1/repo/non-oss/ |
10 | repo-update | openSUSE-Leap-15.1-Update | Yes | (r ) Yes | Yes | 99 | rpm-md | http://download.opensuse.org/update/leap/15.1/oss/ |
11 | repo-update-non-oss | openSUSE-Leap-15.1-Update-Non-Oss | Yes | (r ) Yes | Yes | 99 | rpm-md | http://download.opensuse.org/update/leap/15.1/non-oss/
all of them were changed from 13.2 to 15.1. a long list of conflicts was presented in yast and I selected to downgrade to lp151 for most or remove the components if that option was not presented. after installing and rebooting the system i’m getting this error:
"Unable to create I/O slave. klauncher said: Error loading ‘/usr/lib64/qt5/plugins/kf5/kio/desktop.so’ . the file exists:
ll /usr/lib64/qt5/plugins/kf5/kio/desktop.so
-rwxr-xr-x 1 root root 39856 Nov 19 11:02 /usr/lib64/qt5/plugins/kf5/kio/desktop.so
trying to update using zypper:
sudo zypper up
[sudo] password for root:
zypper: symbol lookup error: /usr/lib64/libproxy.so.1: undefined symbol: _ZN9libmodman14module_manager8load_dirENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEb
Any suggestions? please let me know if I need to provide any other details. This is a VM so I can try anything that is suggested.