GSX couatl scripting engine problem + live update problem

[eniss]

Hello,
I've been using GSX without any problems since I've downloaded it last month. But today I received an error message when I requested refueling at LTFJ saying that: the addon <unknown> is causing the couatl scripting engine to restart. I open a log to see details and I'm copying the results:

couatl v3.0 (build 3161)
panic log started on Thu Sep 10 12:38:09 2015

problem raised by addon <unknown>
Traceback (most recent call last):
  File "couatl\common\fsm.py", line 67, in executeDoFuncToCompletion
  File "couatl\GSX\assistanceServices\baseAssistanceVehicle.py", line 218, in do
  File "couatl\GSX\assistanceServices\fuelTruck.py", line 27, in getApproachRoute
IndexError: list index out of range

couatl v3.0 (build 3161)
panic log started on Thu Sep 10 12:39:14 2015

problem raised by addon <unknown>
Traceback (most recent call last):
  File "couatl\common\fsm.py", line 67, in executeDoFuncToCompletion
  File "couatl\GSX\assistanceServices\baseAssistanceVehicle.py", line 222, in do
  File "couatl\common\simObjectMoverIK.py", line 389, in run
RuntimeError: cruise speed must be positive

these were the logs.
I guess it is not the case in all airport parkings.
How can I solve that problem??

And also my second problem is that when I want to check for live updates from the fsx menu couatl live update section it says "an error occurred while accessing the remote server" so what coul be the problem for that. I have an internet connection and it works when doing anything else.
thanks, enis

[virtuali]

This issue has been discussed many times already, for example here:

http://www.fsdreamteam.com/forum/index.php/topic,10287.msg80270.html#msg80270
http://www.fsdreamteam.com/forum/index.php/topic,9747.msg76931.html#msg76931

This error indicates the scenery AFCAD has an error, like overlapping nodes, orphaned nodes, unconnected links, unreachable parkings, etc. You might try to fix it using the ADE or AFX "Fault Finder" options, or at least having an idea what's wrong with the AFCAD, and report it to the developers.

In any case, please indicate the all the following:

- The scenery used. If it's not default, something for us to identify the scenery

- Your approximate position when you called the FollowMe car

- The destination you selected when you called the FollowMe car.

[virtuali]

I checked the Live Update function, and cannot see any errors. If your internet connection is working, the most likely cause is that you have a firewall that is blocking online access to Couatl.exe, so you must either turn it off, or explicitly grant permission to go online.