Screen trembles on web browsers Leap 16.0

[C7NhtpnK]

I don’t know the actual solution to your problem, sorry.

But just recently, you posted

@vajcek

So, this is list:

zlatic@localhost:~> LANG=C zypper lr -d
#  | Alias                       | Name                      | Enabled | GPG Check | Refresh | Keep | Priority | Type   | URI                                                                          | Service
---+-----------------------------+---------------------------+---------+-----------+---------+------+----------+--------+------------------------------------------------------------------------------+---------
 1 | OSS2                        | OSS2                      | No      | ----      | ----    | -    |   99     | rpm-md | https://download.opensuse.org/distribution/leap/15.6/repo/oss/               | 
 2 | google-chrome               | google-chrome             | Yes     | (r ) Yes  | Yes     | -    |   99     | rpm-md | https://dl.google.com/linux/chrome/rpm/stable/x86_64                         | 
 3 | openSUSE-Leap-15.6-1        | openSUSE-Leap-15.6-1      | No      | ----      | ----    | -    |   99     | rpm-md | http://download.opensuse.org/distribution/leap/15.6/repo/oss/                | 
 4 | openSUSE:repo-non-oss       | repo-non-oss (16.0)       | Yes     | ( p) Yes  | Yes     | -    |   99     | N/A    | http://cdn.opensuse.org/distribution/leap/16.0/repo/non-oss/x86_64           | openSUSE
 5 | openSUSE:repo-non-oss-debug | repo-non-oss-debug (16.0) | No      | ----      | ----    | -    |   99     | N/A    | http://cdn.opensuse.org/debug/distribution/leap/16.0/repo/non-oss/x86_64     | openSUSE
 6 | openSUSE:repo-openh264      | repo-openh264 (16.0)      | Yes     | (r ) Yes  | Yes     | -    |   99     | rpm-md | http://codecs.opensuse.org/openh264/openSUSE_Leap_16                         | openSUSE
 7 | openSUSE:repo-oss           | repo-oss (16.0)           | Yes     | (r ) Yes  | Yes     | -    |   99     | rpm-md | http://cdn.opensuse.org/distribution/leap/16.0/repo/oss/x86_64               | openSUSE
 8 | openSUSE:repo-oss-debug     | repo-oss-debug (16.0)     | No      | ----      | ----    | -    |   99     | N/A    | http://cdn.opensuse.org/debug/distribution/leap/16.0/repo/oss/x86_64         | openSUSE
 9 | openSUSE:repo-oss-source    | repo-oss-source (16.0)    | No      | ----      | ----    | -    |   99     | N/A    | http://cdn.opensuse.org/source/distribution/leap/16.0/repo/oss               | openSUSE
10 | packman                     | packman                   | No      | ----      | ----    | -    |   90     | rpm-md | https://ftp.gwdg.de/pub/linux/misc/packman/suse/openSUSE_Leap_16.0/          | 
11 | sle                         | sle                       | No      | ----      | ----    | -    |   99     | rpm-md | https://download.opensuse.org/update/leap/15.6/sle/                          | 
12 | snappy                      | snappy                    | No      | ----      | ----    | -    |   99     | rpm-md | https://download.opensuse.org/repositories/system:/snappy/openSUSE_Leap_15.6 | 
zlatic@localhost:~> 

Then afterwards and just now:

@vajcek

This is my repository list:

zlatic@localhost:~> LANG=C zypper lr -d
# | Alias                       | Name                      | Enabled | GPG Check | Refresh | Keep | Priority | Type   | URI                                                                          | Service
--+-----------------------------+---------------------------+---------+-----------+---------+------+----------+--------+------------------------------------------------------------------------------+---------
1 | google-chrome               | google-chrome             | Yes     | (r ) Yes  | Yes     | -    |   99     | rpm-md | https://dl.google.com/linux/chrome/rpm/stable/x86_64                         | 
2 | openSUSE:repo-non-oss       | repo-non-oss (16.0)       | Yes     | (r ) Yes  | Yes     | -    |   99     | rpm-md | http://cdn.opensuse.org/distribution/leap/16.0/repo/non-oss/x86_64           | openSUSE
3 | openSUSE:repo-non-oss-debug | repo-non-oss-debug (16.0) | No      | ----      | ----    | -    |   99     | N/A    | http://cdn.opensuse.org/debug/distribution/leap/16.0/repo/non-oss/x86_64     | openSUSE
4 | openSUSE:repo-openh264      | repo-openh264 (16.0)      | Yes     | (r ) Yes  | Yes     | -    |   99     | rpm-md | http://codecs.opensuse.org/openh264/openSUSE_Leap_16                         | openSUSE
5 | openSUSE:repo-oss           | repo-oss (16.0)           | Yes     | (r ) Yes  | Yes     | -    |   99     | rpm-md | http://cdn.opensuse.org/distribution/leap/16.0/repo/oss/x86_64               | openSUSE
6 | openSUSE:repo-oss-debug     | repo-oss-debug (16.0)     | No      | ----      | ----    | -    |   99     | N/A    | http://cdn.opensuse.org/debug/distribution/leap/16.0/repo/oss/x86_64         | openSUSE
7 | openSUSE:repo-oss-source    | repo-oss-source (16.0)    | No      | ----      | ----    | -    |   99     | N/A    | http://cdn.opensuse.org/source/distribution/leap/16.0/repo/oss               | openSUSE
8 | packman                     | packman                   | Yes     | (r ) Yes  | Yes     | -    |   90     | rpm-md | https://ftp.gwdg.de/pub/linux/misc/packman/suse/openSUSE_Leap_16.0/          | 
9 | snappy                      | snappy                    | No      | ----      | ----

Already back then it was said:

@hui

The snappy repo still needs to be adapted for Leap 16.0. It still has a Leap 15.6 URL.

Maybe, your system is somehow badly scrambled?! In the past, your repo list was not OK at all, and it still isn’t for some aspect.

Maybe, during your upgrade, some things got mixed up and damaged.

What to do now — besides a fresh and clean install! — I don’t know, sorry.