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Resolved cURL issue with Wordpress after Centos 7.5 upgrade

Brujo

Silver Pleskian
Plesk Guru
‪CentOS Linux 7.5.1804 (Core)‬
Product Plesk Onyx Version 17.8.11 Update #7

Well since I upgrade one of the testserver to Centos 7.5 I face several curl errors within wordpress like Plugin Installation, updates of several Plugins like wordfence, AIO Event Calender and so on....
most of them produce now an error like
Code:
cURL error 6: Could not resolve host: xyz.com; Name or service not known

I do not have seen yet the Curl error 77 like in this thread Issue - cURL error 77 Updating WordPress plugins & Unable to update Wordpress plugins: Download failed. cURL error 77

and I restarted psa service as Peter mentioned here Input - Plesk 17, 17.5, 17.8 on CentOS 7.5 --> Yes, it works.

Update: might help others too...
after switching on the Wordpress Domain the php version from 7.2.x > 7.1.x the issue is gone and switched back to 7.2.x and still no issue
 
Last edited:
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