I am using 100.2 and I am also experiencing a very similar issue with my WPF application crashing for no apparent reason when the map is loading or just a few seconds after loading. I have put extensive logging in my application and the crash is not happening in any of my functions. Once the application fully loads, I have not seen the crash issue occur later in the application execution. It has been very painful to troubleshoot as it does not crash on every application start. The issue appears much more frequently on a few particular Windows 7 machines. On one particular Win7 machine I can usually see the crash in 1 out of 5 or 1 out of 10 starts. But, I have several Win7 that are not experiencing the issue. We launched the app over 50 times on one Win7 box with no crashes. I have seen it crash very few times on my Windows 10 development box. The one time I did, the debug dump info was not very helpful to me. Here are a few of the logs from recent crashes: Faulting application name: FocalPointDashboard.exe, version: 2017.0.1218.0, time stamp: 0x5ad108f8 Faulting module name: RuntimeCoreNet.dll, version: 100.2.1.1962, time stamp: 0x5a823921 Exception code: 0xc0000005 Fault offset: 0x0126ee47 Faulting process id: 0x2130 Faulting application start time: 0x01d3d3f8ae45accc Faulting application path: C:\PoC\FocalPointDashboard\FocalPointDashboard.exe Faulting module path: C:\PoC\FocalPointDashboard\arcgisruntime100.2\client32\RuntimeCoreNet.dll Report Id: f7fab90c-3feb-11e8-95bc-a434d9123d69 OR Faulting application name: FocalPointDashboard.exe, version: 2017.0.1218.0, time stamp: 0x5ad1024e Faulting module name: ntdll.dll, version: 6.1.7601.24094, time stamp: 0x5abedfcd Exception code: 0xc0000374 Fault offset: 0x000ce9fb Faulting process id: 0x1a38 Faulting application start time: 0x01d3d3f220bdbcec Faulting application path: C:\PoC\FocalPointDashboard\FocalPointDashboard.exe Faulting module path: C:\Windows\SysWOW64\ntdll.dll Report Id: 6793ec2c-3fe5-11e8-95bc-a434d9123d69 Faulting application name: FocalPointDashboard.exe, version: 2017.0.1218.0, time stamp: 0x5ad1024e Faulting module name: KERNELBASE.dll, version: 6.1.7601.24094, time stamp: 0x5abee073 Exception code: 0xe06d7363 Fault offset: 0x0000c54f Faulting process id: 0x1e20 Faulting application start time: 0x01d3d3f04567a44c Faulting application path: C:\PoC\FocalPointDashboard\FocalPointDashboard.exe Faulting module path: C:\Windows\syswow64\KERNELBASE.dll Report Id: 8db9ec3c-3fe3-11e8-95bc-a434d9123d69 The crashes typically happen after the MyMapView_DrawStatusChanged event fires for the first time with a status of InProcess, then the MapView_SpatialReferenceChanged event fires but the MyMapView_DrawStatusChanged never fires again with a status of InProcess of Complete. I opened a ticket with ESRI dev support on the issue. Any updates would be greatly appreciated. Thanks, George
... View more