[BlueOnyx:22624] Problem with FPM/FastCGI site

[Robert Fitzpatrick]

I have a WordPress site admin area responding with "Service Unavailable".
Does anyone have an idea what can cause these errors?

[Thu Jan 24 11:17:59.799377 2019] [proxy_fcgi:error] [pid 14944] [client
17.58.103.117:39079] AH01079: failed to make connection to backend:
127.0.0.1
[Thu Jan 24 11:19:12.483784 2019] [proxy:error] [pid 16647] (111)Connection
refused: AH00957: FCGI: attempt to connect to 127.0.0.1:9026 (*) failed
[Thu Jan 24 11:19:12.484236 2019] [proxy_fcgi:error] [pid 16647] [client
40.77.167.82:15953] AH01079: failed to make connection to backend: 127.0.0.1

--
Robert
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