Cannot Add Subscriptions

[SamirM]

Hi,
I seem to be having a strange problem with Plesk 12, aftrer adding about 23 domains, i cant seem to add any more domains.
While adding the domain, it just keeps syncing, and then when i click on the subscriptions i see the domain has been added, but i cannot customise it.
Can anybody help me fix this issue.

 

[IgorG]

Any additional details, results of troubleshooting, error messages in logs, etc?

 

[SamirM]

Igor, here are the logs from the panel, showing the error:

2015/05/07 13:31:51 [error] 52544#0: *1434 upstream timed out (110: Connection timed out) while reading response header from upstream, client: xxx.xxx.xxx.xxx, server: , request: "POST /smb/web/change-hosting/id/23 HTTP/1.1", upstream: "fastcgi://unix:/var/run/sw-engine.sock", host: "my servers IP:8443", referrer: "https://serverIP:8443/smb/web/change-hosting/id/23"
2015/05/07 13:47:15 [error] 52544#0: *1451 upstream timed out (110: Connection timed out) while reading response header from upstream, client: xxx.xxx.xxx.xxx, server: , request: "POST /admin/subscription/create HTTP/1.1", upstream: "fastcgi://unix:/var/run/sw-engine.sock", host: "serverIP:8880", referrer: "http://serverIP:8880/admin/subscription/create"
2015/05/07 14:30:28 [error] 52544#0: *1646 upstream timed out (110: Connection timed out) while reading response header from upstream, client: xxx.xxx.xxx.xxx, server: , request: "POST /admin/subscription/create HTTP/1.1", upstream: "fastcgi://unix:/var/run/sw-engine.sock", host: "serverIP:8443", referrer: "https://serverIP:8443/admin/subscription/create"
2015/05/07 15:38:57 [error] 52544#0: *1653 upstream timed out (110: Connection timed out) while reading response header from upstream, client: xxx.xxx.xxx.xxx, server: , request: "POST /smb/web/change-hosting/id/23 HTTP/1.1", upstream: "fastcgi://unix:/var/run/sw-engine.sock", host: "serverIP:8443", referrer: "https://serverIP:8443/smb/web/change-hosting/id/23"

 

[IgorG]

Try to fix it with help of article http://kb.odin.com/123698