abnormal program termination

Hello,Using RC4 for about a month now without any problems. But this evening it went wrong. I did a flight (via FSinn) with some other simmers from egnc to ehbk and on approach to ehbk, about 4 nm to go, suddenly i got this message "abnormal program termination" and this was logged in the eventlog;Event Type: ErrorEvent Source: Application HangEvent Category: (101)Event ID: 1002Date: 15-1-2006Time: 0:44:43User: N/AComputer: DTMVDescription:Hanging application rcv4.exe, version 4.0.0.3675, hang module hungapp, version 0.0.0.0, hang address 0x00000000.For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.Data:0000: 41 70 70 6c 69 63 61 74 Applicat0008: 69 6f 6e 20 48 61 6e 67 ion Hang0010: 20 20 72 63 76 34 2e 65 rcv4.e0018: 78 65 20 34 2e 30 2e 30 xe 4.0.00020: 2e 33 36 37 35 20 69 6e .3675 in0028: 20 68 75 6e 67 61 70 70 hungapp0030: 20 30 2e 30 2e 30 2e 30 0.0.0.00038: 20 61 74 20 6f 66 66 73 at offs0040: 65 74 20 30 30 30 30 30 et 000000048: 30 30 30 000 If you need any other info or log files, please let me know. Again, till so far i had no problems at all till just now ;)Martin