FSX-SE ctd after +1 hour

[spawningcarp 0]

Regularly, while flying on VATSIM, I experience a CTD with the following report from AppCrashView:

I use FSX-SE, AS-16 for wx, and FS Commander for moving map functionality. Recently I disabled MyTraffic 6 and turned off all AI traffic, which seemed to reduce the frequency the CTD. 

The error occurs most commonly after about an hour of flight time, sometimes at cruise, other times on descent or final approach. Weather conditions vary..and I have reduced the resolution of cloud textures in AS16. flying the PMDG 737-NGX and 777. I use dual 25-inch monitors and vPilot to connect to VATSIM.

 

Version=1

EventType=APPCRASH

EventTime=131281456192865559

ReportType=2

Consent=1

UploadTime=131281456194145633

ReportIdentifier=2f96e07b-d3bd-11e6-8bbe-1803733cd7a4

IntegratorReportIdentifier=2f96e07a-d3bd-11e6-8bbe-1803733cd7a4

WOW64=1

Response.BucketId=123571580

Response.BucketTable=25

Response.type=4

Sig[0].Name=Application Name

Sig[0].Value=fsx.exe

Sig[1].Name=Application Version

Sig[1].Value=10.0.62615.0

Sig[2].Name=Application Timestamp

Sig[2].Value=559f9a9a

Sig[3].Name=Fault Module Name

Sig[3].Value=terrain.dll

Sig[4].Name=Fault Module Version

Sig[4].Value=10.0.62615.0

Sig[5].Name=Fault Module Timestamp

Sig[5].Value=559f9ab4

Sig[6].Name=Exception Code

Sig[6].Value=c0000005

Sig[7].Name=Exception Offset

Sig[7].Value=00058122

 

Here is the log from Windows Event Viewer:

 

Log Name:      Application

Source:        Application Error

Date:          1/5/2017 9:06:59 PM

Event ID:      1000

Task Category: (100)

Level:         Error

Keywords:      Classic

User:          N/A

Computer:      Ben-PC

Description:

Faulting application name: fsx.exe, version: 10.0.62615.0, time stamp: 0x559f9a9a

Faulting module name: terrain.dll, version: 10.0.62615.0, time stamp: 0x559f9ab4

Exception code: 0xc0000005

Fault offset: 0x00058122

Faulting process id: 0x2018

Faulting application start time: 0x01d267b9c070640b

Faulting application path: C:\Program Files (x86)\Steam\steamapps\common\FSX\fsx.exe

Faulting module path: C:\Program Files (x86)\Steam\steamapps\common\FSX\terrain.dll

Report Id: 2f96e07a-d3bd-11e6-8bbe-1803733cd7a4

Event Xml:

<Event xmlns="http://schemas.microsoft.com/win/2004/08/events/event">

  <System>

    <Provider Name="Application Error" />

    <EventID Qualifiers="0">1000</EventID>

    <Level>2</Level>

    <Task>100</Task>

    <Keywords>0x80000000000000</Keywords>

    <TimeCreated SystemTime="2017-01-06T03:06:59.000000000Z" />

    <EventRecordID>96162</EventRecordID>

    <Channel>Application</Channel>

    <Computer>Ben-PC</Computer>

    <Security />

  </System>

  <EventData>

    <Data>fsx.exe</Data>

    <Data>10.0.62615.0</Data>

    <Data>559f9a9a</Data>

    <Data>terrain.dll</Data>

    <Data>10.0.62615.0</Data>

    <Data>559f9ab4</Data>

    <Data>c0000005</Data>

    <Data>00058122</Data>

    <Data>2018</Data>

    <Data>01d267b9c070640b</Data>

    <Data>C:\Program Files (x86)\Steam\steamapps\common\FSX\fsx.exe</Data>

    <Data>C:\Program Files (x86)\Steam\steamapps\common\FSX\terrain.dll</Data>

    <Data>2f96e07a-d3bd-11e6-8bbe-1803733cd7a4</Data>

  </EventData>

 

 

Lanny Stutheit FSX-SE, Rex4 Texture Direct, Rex Soft Clouds

Dell XPS 8500-  Intel i7-3770   3.4 ghz  16 GB RAM

Nvidia GT 640

Windows 7

[Jim Young 2,356]

The AVSIM CTD Guide, page 36 says:

Terrain.dll - Usually indicates high scenery/terrain settings, especially Autogen. Restart sim to see if the error reoccurs. Most of the time, the error occurs on a whim.

 

Best regards,

Jim