HResult - GetTextFromResult

[tdonovan]

I am getting a HRForException of -2147417856, but GetTextFromResult isn't returning anything.

I am calling RunJavaScript at the time I get the error.

Seems to be some type of memory corruption that happens as I can't see the pages on the screen after this error occurs. If I don't run the script the file displays correctly.

[Stefan - PDF-XChange]

Hi T Donovan,

This error is from the OS and means "System call failed". Please check your JS and make sure it is correct and working.

Regards,
Stefan

[Vasyl - PDF-XChange]

Hi, tdonovan.

The possible reason is that our main COM-server has crashed after some usage action.. In this case the RPC-relation between your app and this COM-server has been broken and lost..
Can you reproduce the issue with our standalone, end-user's PDF-Viewer app? May be there is a document-specific issue.. Or may be there is script-specific issue that crashes our COM-server...

HTH

[tdonovan]

I have found if I split the Java into several sections that it will work, so your explanation I do think applies. It was performing a loop and if the loop was too big, failed but didn't give me any indication of the error. I rewrote the process so the Java script only preformed it's actions a limited number of times and just built a bigger loop in my program to call the java script multiple times.

[Stefan - PDF-XChange]

Glad to hear a solution is found tdonovan!

Cheers,
Stefan