Another classic connection issue with other players my info is:
Game version: Normal edition, through Steam.
Error message: When attempting to launch a match, either co-op or multiplayer, with either a friend or random other players, the following message appears in the chat: "Connections are in progress, or connection problem detected. please wait for the connection to finish, or kick the player who has the connection problem. Connection in progress: 1-2"
Operating system: Windows 7, 64bit
Error log file: (only just exited the game, not entirely sure if it is updated properly)
----- C&C:Online Launcher Start -----
Game: Red Alert 3
Red Alert 3 Install Path: E:\Users\Ben\Documents\Steam\steamapps\common\Command and Conquer Red Alert 3\
Started game with: "RA3.exe "
Caught CREATE_PROCESS_DEBUG_EVENT from Red Alert 3. Detaching...
Found game.dat process. PID 8492
*** Starting CA public key patching routine ***
CA public key is expected value.
Successfully patched CA public key.
*** Starting hostname hooking routine ***
Injecting DLL into game.dat process...
Result of injection: Code -1073741582
NATNegTest Output:
Using server nntest.cnc-online.net:30000
Bound to local port 50212
Bound to local alternate port 50213
Resolving hostname 'nntest.cnc-online.net'...
Resolved server host to be '37.247.49.213'
Sending client INIT from port 50212 to nntest.cnc-online.net:30000
Received server INIT [320991]
Our public address is 120.155.68.223:57052
Sending client INIT2 [320991] from port 50213 to nntest.cnc-online.net:30000
Received server INIT2 [320991]
Our alternate public address is 120.155.68.223:57055
Sending cient START [320991] from port 50213 to nntest.cnc-online.net:30000
Received server START [320991]
Server extra port is 40000
Sending client PING [320991] from port 50212 to nntest.cnc-online.net:40000
===========
FAILURE
===========
Failed to receive any pings from nntest.cnc-online.net:40000.
It appears your router and/or connection is not capable of NAT negotiation.
==> You will need to use port forwarding and possibly configure a static port.
Press any key to continue . . .
Additional note: I have made attempts to forward ports, but quite frankly, I do not understand the process and have been unable to follow the instructions clearly.
One of my friends also did the NATNegTest and his output showed that his had "Success" instead of "Failure" like mine did, so it supposedly is only on my end.
I know this must be one of the many posts asking for help about this issue, and i've looked through the forum posts to see if there's any true solution, but cannot.