Hi.I just had a FSX Fatal error:Problem signature: Problem Event Name: BEX Application Name: fsx.exe Application Version: 10.0.61472.0 Application Timestamp: 475e17d3 Fault Module Name: StackHash_0a9e Fault Module Version: 0.0.0.0 Fault Module Timestamp: 00000000 Exception Offset: 00000000 Exception Code: c0000005 Exception Data: 00000008 OS Version: 6.1.7601.2.1.0.768.3 Locale ID: 1053 Additional Information 1: 0a9e Additional Information 2: 0a9e372d3b4ad19135b953a78882e789 Additional Information 3: 0a9e Additional Information 4: 0a9e372d3b4ad19135b953a78882e789 The CTD was quick, not the usual freeze "not responding" symptoms and then a Fatal Error pop-up but immediate.The error happened in climb just after telling the FS2Crew FO to "Set altitude two six thousand". I've made a thread in the FS2Crew forums as well but as I followed their instructions to reinstall the SP1C patch for 738/9 and 737/6 it feels like it could be a NGX related problem.

Have you put the 32-bit vista version of UIAutomationCore.dll in your fsx folder? That would be my first suggestion based on what you said.

There's no NGX or FS2Crew dll named there - I'd bet on it being something in the OS or FSX...

Any overclocking?

Prevent ANY access to the file UIAutomationCore.dll by using Windows ACLs to stop ANYTHING reading those files whilst FSX is running. It WILL break some programs for the duration, but it will eliminate any crashes due to that file.UIAutomationCore.dll simply enables screen readers to read menu items, etc.. It does nothing else, but the way it is implemented in FSX leads to memory leaks/memory corruption. Some apps that reference it don't crash and are fine (e.g. FSX), others say it is inaccessible, whilst others just crash completely if they can't load it. Others crash at a specific time (e.g. AMD Graphics Control Panel crashes when a tooltip is displayed when this file is inaccessible).Best regards,Robin.

Prevent ANY access to the file UIAutomationCore.dll by using Windows ACLs to stop ANYTHING reading those files whilst FSX is running. It WILL break some programs for the duration, but it will eliminate any crashes due to that file.

 

UIAutomationCore.dll simply enables screen readers to read menu items, etc.. It does nothing else, but the way it is implemented in FSX leads to memory leaks/memory corruption. Some apps that reference it don't crash and are fine (e.g. FSX), others say it is inaccessible, whilst others just crash completely if they can't load it. Others crash at a specific time (e.g. AMD Graphics Control Panel crashes when a tooltip is displayed when this file is inaccessible).

 

Best regards,

Robin.

 

Hello,

I have the exact same issue as described above. It happens as well during climb. Can you confirm this issue is only caused by this dll or are there other reasons that may lead to this issue? Would be very helpful to me. And can you please describe the solution with some more details?

Thankyou very much,

 

Jan Reineke