Resolved cURL error 77 Updating WordPress plugins

[gbotica]

Suddenly, today updating plugins in WP sites results in a curl error 77.

This affects all WP sites on the same CentOS 7 Onyx 17.5.3 server.

I also had problems renewing Let's Encrypt certificates, but seem to have resolved the problem in Plesk Panel with advice from Resolved - cURL error 77: error setting certificate verify locations - Windows

# Edit: %plesk_dir%/admin/conf/panel.ini:
[php]
curlCertificatesUrl="http://curl.haxx.se/ca/cacert.pem"

Plesk and all yum packages are up to date, but still the curl error 77 persists for all sites when doing plugin updates and things like connecting to VaultPress.

I guess I need to update a certificate bundle, but in Plesk 17.5 I don't know where I should do this?

Help appreciated!

Thank you.

 

[IgorG]

Unable to update Wordpress plugins: Download failed. cURL error 77

 

[Nicola]

Have you upgrade centOs to 7.5? Because after the upgrade php cUrl get an error...I'm still trying to solve (I'm not using worpress)

 

[Brujo]

Because after the upgrade php cUrl get an error...I'm still trying to solve (I'm not using worpress)

Have you tried to change the php version on the domain where you have the issue? This solved my issue within wordpress after centos upgrade Resolved - cURL issue with Wordpress after Centos upgrade

 

[Nicola]

this solution has also solved for me. Thanks

 

[gbotica]

This issue has resolved for my server, but I'm not sure what fixed it. Thanks for your comments.

 

[zonbin]

The website I installed is reporting this error: Installation failed: The file failed to download. cURL error 77:
Help me
Thanks