I recently Installed REDMINE on a server running IIS listening on port 80.
The installation was made with "Bitnami Redmine Stack 3.0.3 - 0" which installed Apache Server listening on port 9080 along side IIS. The instalation was succesfull and the site runs ok, except for an error:
[Thu Jun 18 22:07:22.350831 2015] [proxy_http:error] [pid 16132:tid 1376] (OS 10060)A connection attempt failed because the connected party did not properly respond after a period of time or established connection failed because connected host has failed to respond. : [client 22.214.171.124:53425] AH01102: error reading status line from remote server 127.0.0.1:3002, referer: [url removed, login to view]
[Thu Jun 18 22:07:22.350831 2015] [proxy:error] [pid 16132:tid 1376] [client 126.96.36.199:53425] AH00898: Error reading from remote server returned by /redmine/users/1, referer: [url removed, login to view]
This appears, as far as I can tell when the platform tries to send email. The email ports are opened.
Please help me resolve this error.