WHMCS unable to create servers & Slots managing

[Infected]

Good day, folks.

 

I'm a pretty much newbie around this area, but still trying, atleast So, i'm firstly trying to add automatic processing of SA-MP Servers through WHMCS and TCAdmin 2, hwoever it doesn't really go through automatically. Upon manually activating it, I get the error message below:

 

Order Accept Encountered Problems
An unknown error occurred while connecting

 

I'm 70% sure it's my mistake somewhere during the installation of the server, as it doesn't really seem working either on WHMCS, so I'd be really glad if someone could help me with this, either by writing instructions or doing it themselves through Teamviewer or such.

 

Also, I was wondering if someone knew a possible way of managing slots through WHMCS whilst being connected to TCAdmin? I've searched Google a bit, however not really found a suitable and working option for that case, so if anyone had an idea, don't hesistate to pop ut

 

Really appreciated!

 

Thank you!

[Dennis]

Logs would be helpful

[Infected]

The only thing I could find was this on the acitivty log on WHMCS

 

19/09/2015 01:19

Module Create Failed - Service ID: 1 - Error: An unknown error occurred while connecting

Admin

[marcelokruk]

Your web server where is located your whmcs install has the outbound traffic unblocked to the port 8880?