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Kaiii3 avatar image
Kaiii3 asked Kaiii3 commented

[SU12B] CTDs while SimConnect AI Traffic is running (after 20min)


after updating to SU12B I get regular CTDs in high density AI traffic areas after around 20minutes of running the Sim in DevMode.

Last entry in the SimObject-Log: Event: 0

3 Dump files (all with an access violation): see next comment

- CVT directory for the lagacy files we used was cleared before starting the Sim

- We do see this issue on different systems at different times/regions in the Sim

- Flying in low density traffic areas seems to work (did a flight from Fairbanks to Saskatton without issue)

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FlyingRaccoon avatar image FlyingRaccoon ♦♦ commented ·
Hello @Kaiii3

Is this related to your application spawning traffic or it happens with the base AI traffic as well?

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Kaiii3 avatar image Kaiii3 FlyingRaccoon ♦♦ commented ·
Have so far tested only with our app running, but based on the logs it looks not related to any "injection"-call as it happens on times the app runs RequestDataOnSimObject-Calls.

I will run a few tests with live-traffic enabled to see how the Sim performs

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Kaiii3 avatar image Kaiii3 FlyingRaccoon ♦♦ commented ·
Live Traffic (using our models for matching): No crash within 30min

Live Traffic - with AIGTC (injection disabled/only monitoring): No crash within 25min

-> I am a bit lost here now, maybe the above dump files can help....

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FlyingRaccoon avatar image FlyingRaccoon ♦♦ Kaiii3 commented ·

They do help. All crashes happen at the same spot in the code, when ATC handles an IFR approach. I'm just curious if this is a general issue or if it's caused by an unexpected case provided by a PLN file.

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