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PB application crashes during writing to Excel by OLE
  1. New
  2. Issue
  3.  Crash
  4.  OLE
  5.  PowerBuilder
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  1. Uri Netanel
  2. PowerBuilder
  3. Tuesday, 28 October 2025 08:50 AM UTC

Hi Everyone!

I have a PB app (PB2022 R3) which exports reports from dw objects to excel using an OLE based module. When large reports (over 150 pages) are exported the application crashes. A partial Excel file is created in the process before PB crashes.

The event log shows the following details:

Faulting application name: PB220.exe, version: 22.2.0.3397, time stamp: 0x671f94ed
Faulting module name: VCRUNTIME140.dll, version: 14.38.33135.0, time stamp: 0x13877304

 

This issue is similar to https://community.appeon.com/index.php/qna/q-a/pb-runtime-crash but in my case the OLE is used to output data.

I don't know if this helps, but I noticed the partial excel file contains 4440 rows. Smaller report exported to up to 4440 rows do not crash the application.

 

I attempted to fix the issue by inserting garbage collection for oleObjects, inserttng yield() commands into central loops in my script and wrapping script parts in try - catch blocks but nothing helped.

Any ideas?

Thanks

Uri

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