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RHEL/CentOS 6 users, watch out for curl

HostaHost

Silver Pleskian
If you're using RHEL/CentOS 6 with Plesk, you may find that your copy of Plesk stops working after a while if it is not able to check into the license server at https://ka.parallels.com:5224. If you're using Plesk Billing, you may find that your servers start to get out of sync because they can't talk to your billing server.

The core issue is that the latest curl and libcurl update, version 7.19.7-37.el6_5, will break things linked against libcurl if those programs have not been restarted. So restart alll associated daemons and/or reboot the server, problem should go away.
 
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