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GTN Trainer has stopped working

Featured Replies

When I installed the GTN 750 I had to install .net framework. That installed, then I closed the window and it said someth9ing about an error may occur. I installed anyway. Configured the gauge from Addons and when launched I get an App crash. So I completely uninstalled everything except the registry settings using Revo Uninstaller. Restarted the computer, and reinstalled the GTN 750. Same issue. Here's what it says.

 

 

Problem signature:
  Problem Event Name:    APPCRASH
  Application Name:    GTN Simulator.exe
  Application Version:    6.41.0.0
  Application Timestamp:    59d4484f
  Fault Module Name:    OGL_simulator.dll
  Fault Module Version:    6.41.0.0
  Fault Module Timestamp:    59d4480e
  Exception Code:    c0000005
  Exception Offset:    00003ae9
  OS Version:    6.1.7601.2.1.0.256.1
  Locale ID:    1033
  Additional Information 1:    0a9e
  Additional Information 2:    0a9e372d3b4ad19135b953a78882e789
  Additional Information 3:    0a9e
  Additional Information 4:    0a9e372d3b4ad19135b953a78882e7

Looking at the Windows error logs I see this: Faulting Application Path:    C:\Program Files (x86)\Garmin\Trainers\GTN\bin\GTN Simulator.exe

 

 

I'm using Windows 7 64 bit.

Bryan Ludwig

Hi,

I'm glad you've sorted out the 'purchase' issue in reconfiguring Windows TLS settings.

Now, for this error, can you please post the content of the 'rxp' log files (file/path in the User's Manual) ?

  • Author

I don't see any logs in the RealityXP folder in program data or Program files. What is the exact path and what is the name of the log?

Bryan Ludwig

10 hours ago, RXP said:

(file/path in the User's Manual)

Troubleshooting chapter (near the end)

  • Author

Interesting that I had logs even without adding the ini settings, but I done so anyway and reran the gauge in the Sim. Do I need to add the settings to both ini files, or just the one in the plane I have the gauge installed to?

 

Here are the logs: https://app.box.com/s/1159b3v9tut91megpbvjobmkxb0uulc8\

Couldn't figure out how to attach to here.

Bryan Ludwig

You link does not work for me. Can't you just copy/paste the log file content?

NB: don't forget to 'wrap' the copied content with the 'eye' icon next to the 'FONT' drop down list (it is the spoiler tag which wraps long posts in a single collapsible line).

  • Author

rxpGTN.gau.log

 

Spoiler

18/01/03 06:14:27.632 02888 -    ] # rxpGTN.DLL version 2.4.12.0
18/01/03 06:14:27.632 02888 INFO ]

 

 

rxpGTN_menu.dll.log

 

Spoiler

18/01/02 06:45:59.876 02744 -    ] # rxpGTN_menu.dll version 2.0.5.0
18/01/02 06:45:59.877 02744 INFO ] edit panel: C:\FSX\SimObjects\Airplanes\Virtavia F-22A Raptor\panel\panel.cfg

 

 

rxpGtnSim.dll.log

 

Spoiler

18/01/03 06:14:27.977 02888 -    ] # rxpGtnSim32.dll version 2.4.12.0
18/01/03 06:14:27.976 02888 INFO ]
18/01/03 06:15:12.944 00964 INFO ]
18/01/03 06:15:13.412 05040 ERROR] Failed Task: IOP_B.DLL
18/01/03 06:15:13.413 05040 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.414 05040 ERROR] Failed Task: IOP_SIM.DLL
18/01/03 06:15:13.415 05040 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.416 05040 ERROR] Failed Task: CDP.DLL
18/01/03 06:15:13.417 05040 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.425 01496 ERROR] Failed Task: IOP_SIM.DLL
18/01/03 06:15:13.426 01496 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.427 01496 ERROR] Failed Task: CDP.DLL
18/01/03 06:15:13.428 01496 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.441 03128 ERROR] Failed Task: IOP_SIM.DLL
18/01/03 06:15:13.442 03128 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.443 03128 ERROR] Failed Task: CDP.DLL
18/01/03 06:15:13.444 03128 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.483 02268 ERROR] Failed Task: IOP_SIM.DLL
18/01/03 06:15:13.484 02268 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.486 02268 ERROR] Failed Task: CDP.DLL
18/01/03 06:15:13.487 02268 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.492 05064 ERROR] Failed Task: IOP_SIM.DLL
18/01/03 06:15:13.493 05064 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.494 05064 ERROR] Failed Task: CDP.DLL
18/01/03 06:15:13.496 05064 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.502 04936 ERROR] Failed Task: IOP_SIM.DLL
18/01/03 06:15:13.503 04936 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.504 04936 ERROR] Failed Task: CDP.DLL
18/01/03 06:15:13.505 04936 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.512 05068 ERROR] Failed Task: IOP_SIM.DLL
18/01/03 06:15:13.513 05068 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.514 05068 ERROR] Failed Task: CDP.DLL
18/01/03 06:15:13.515 05068 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.525 02768 ERROR] Failed Task: IOP_SIM.DLL
18/01/03 06:15:13.526 02768 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.527 02768 ERROR] Failed Task: CDP.DLL
18/01/03 06:15:13.528 02768 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.537 04424 ERROR] Failed Task: IOP_SIM.DLL
18/01/03 06:15:13.538 04424 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.539 04424 ERROR] Failed Task: CDP.DLL
18/01/03 06:15:13.540 04424 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.564 04072 ERROR] Failed Task: IOP_SIM.DLL
18/01/03 06:15:13.565 04072 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.566 04072 ERROR] Failed Task: CDP.DLL
18/01/03 06:15:13.567 04072 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.575 03760 ERROR] Failed Task: IOP_SIM.DLL
18/01/03 06:15:13.576 03760 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.577 03760 ERROR] Failed Task: CDP.DLL
18/01/03 06:15:13.578 03760 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.591 02496 ERROR] Failed Task: IOP_SIM.DLL
18/01/03 06:15:13.592 02496 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.593 02496 ERROR] Failed Task: CDP.DLL
18/01/03 06:15:13.594 02496 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.601 03484 ERROR] Failed Task: IOP_SIM.DLL
18/01/03 06:15:13.602 03484 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.603 03484 ERROR] Failed Task: CDP.DLL
18/01/03 06:15:13.604 03484 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.615 04120 ERROR] Failed Task: IOP_SIM.DLL
18/01/03 06:15:13.616 04120 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.617 04120 ERROR] Failed Task: CDP.DLL
18/01/03 06:15:13.618 04120 ERROR] The parameter is incorrect., code: 00000057
18/01/03 06:15:13.625 04220 ERROR] Failed Task: CDP.DLL
18/01/03 06:15:13.626 04220 ERROR] The parameter is incorrect., code: 00000057

 

Bryan Ludwig

The rxpGtnSim.dll.log is explicit, there is a problem there. Another user has reported a similar log file lately, and it has been found the issue was with the video card drivers on Window10.

 

  • Author

I don't have Win 10, I said I use 7. I can try a new video card driver though.

Bryan Ludwig

I've seen another report about someone using a non-WHQL driver (AMD) solving his problem in installing a WHQL driver instead.

Have you cross checked there is no 'rxp' file in your antivirus quarantined list? 

  • Author

There is no firewall or anti-virus on the computer. I'm pretty sure the GPU driver is WHQL.

 

I do sometimes have oddities in approach lights and tower beacons. No matter what driver I use. I have to wonder if my GPU is going out or something. It's a GTX 560 TI.

Bryan Ludwig

  • Author

Okay, updated the GPU drivers to the latest and now there's no errors in the log, except the gauge still crashes.

 

In event viewer I see this:

Description
Faulting Application Path:    C:\Program Files (x86)\Garmin\Trainers\GTN\bin\GTN Simulator.exe

 

Am I suppose to run the Trainer at the same time I run FSX?

 

When I go to the bin folder and run GTN Simulator.exe, it's just a blank screen.

Bryan Ludwig

6 hours ago, F22Simpilot said:

When I go to the bin folder and run GTN Simulator.exe, it's just a blank screen.

To verify operation of the standalone Garmin GTN Trainer go instead into the Launcher folder under RXP GTN_Trainers and try running Aviation_Trainer_Launcher.exe.  When the Launcher is up and running, select the GTN 750. (t may be the only gauge to select)  Then click power on and see if an operating GTN Trainer comes up.

Frank Patton
Corsair 5000D Airflow Case; MSI B650 Tomahawk MOB; Ryzen 7 7800 X3D CPU; ASUS RTX 4080 Super; 
NZXT 360mm liquid cooler; Corsair Vengeance 64GB DDR5 4800 MHz RAM; RMX850X Gold PSU;; ASUS VG289 4K 27" Display; Honeycomb Alpha & Bravo, Crosswind 3's w/dampener.  
Former USAF meteorologist & ground weather school instructor. AOPA Member #07379126
                       
"I will never put my name on a product that does not have in it the best that is in me." - John Deere

14 hours ago, F22Simpilot said:

Am I suppose to run the Trainer at the same time I run FSX?

We have a saying in french: "pourquoi faire simple quand on peut faire compliqué".

The gauge manages all this for you. You don't have to, and shouldn't, manually run the trainer. Just let the gauge do it for you. However, please follow Frank's advise to make sure it is capable of running at least standalone (close FltSim prior doing this of course).

Just so that other customers having a similar issue can find the good driver, what was the faulting driver version and what is the good one?

  • Author

Well, the trainer works.  So that's not it.

 

The old GPU driver I was using was quite old for the purpose of another program. It was Nvidia version 327.23 for the GTX 560 TI. The new version is 388.71.

Bryan Ludwig

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