Issue Error on plesk update

[benew]

Hi , everyone . I need help about about update process.
When i try to make uptade my plesk panel on linux , it gives this error.

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Traceback (most recent call last):
File "/usr/local/psa/bin/yum_install", line 286, in <module>
main()
File "/usr/local/psa/bin/yum_install", line 272, in main
res = installer.resolve(to_install, to_remove, opts.tries)
File "/usr/local/psa/bin/yum_install", line 184, in resolve
raise Exception("Failed to solve dependencies:\n" + '\n'.join(msgs))
Exception: Failed to solve dependencies:
pp18.0.29-bootstrapper-18.0-2.centos.7+p18.0.29.1+t200807.1333.x86_64 requires ca-certificates >= 2020.2.41
plesk-core-18.0-2.centos.7+p18.0.29.1+t200807.1333.x86_64 requires ca-certificates >= 2020.2.41
Execute command /usr/local/psa/admin/bin/send-error-report install --version 18.0.29
[2020-08-11 00:03:57.211452] Warning: Failed to attach to cgroup /sys/fs/cgroup/systemd/user/root/tasks, installer might be unexpectedly killed later by the system
[2020-08-11 00:03:57.224688] Error: The Yum utility failed to install the required packages.
Attention! Your software might be inoperable.
Visit Plesk Help Center to search for a solution.

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Do you have any suggestions for me to make update process properly ?

Thanks.

 

[benew]

can someone help me ?

 

[IgorG]

Check the version of ca-certificates package first with

# rpm -qa | grep ca-certificates

and update it with yum if necessary.

 

[benew]

ca-certificates-2019.2.32-76.el7_7.noarch

i think no need to update.

 

[IgorG]

On my Plesk server I see:

# rpm -qa | grep ca-certificates
ca-certificates-2020.2.41-70.0.el7_8.noarch

 

[benew]

how can i update ca-certificates package ?

 

[IgorG]

how can i update ca-certificates package ?

# yum update ca-certificates

 

[benew]

i am also taking error on updating certificates

Loaded plugins: fastestmirror, protectbase
Loading mirror speeds from cached hostfile
 * epel: epel.mirror.far.fi
 * rpmfusion-free-updates: mirror.yandex.ru
0 packages excluded due to repository protections
No packages marked for update

 

[benew]

is it impossible to solve ? no-one can help me ? also any plesk worker ?

 

[IgorG]

I'd suggest you contact Plesk Support Team. Investigation directly on your server is required.