502 Bad Gateway since auto update last night

[amasingh]

It seems last night Plesk ran any update and it failed. I received an mail with a link to the log, but I cant access Plesk Panel to see the log.
When trying to access Plesk, I get "502 Bad Gateway" Message.

Inside the Log there are many errors like:

2014/12/18 15:26:51 [crit] 14416#0: *3563 connect() to unix:/var/run/sw-engine.sock failed (2: No such file or directory) while connecting to upstream, client: xxx.xxx.xxx.xxx, server: , request: "GET / HTTP/1.1", upstream: "fastcgi://unix:/var/run/sw-engine.sock:", host: "xxxxx:8443"

Please help Is there any way to disable auto updates for plesk? I dont want these problems any more in future.

 

[Powie]

same at my servers...

maybee the same problem like this: https://talk.plesk.com/threads/broken-after-mu-plesk-l10n.330116/

 

[Powie]

try:

# service psa start

 

[amasingh]

did now "sudo /etc/init.d/sw-engine restart"
Worked for me - but did it solve the problem? I dont think so...