Seem to get this a lot of late, error 931D9C29. During the joining of a match, tend to get this problem occur randomly
Error: 931D9C29
Failed to join game. The server is not accepting players at this time. Please try again later. Game server reservation failed.
When I caught this message there was 10 of 12 people on the server (in this instance Singapore-TDM8101). I got the error and tried again. Refreshed and noticed that player count was now 11/12. I tried again and got the error. I refreshed and player list was still reading 11/12 and joined (after about 10 seconds or so). Suffice to say that if I didn't join then there was no other match available at the time and I would have logged off and played something else for tonight (thankfully I didn't have to).