Error DAbort 0x90FFFA4E in AppEntryPoint.cpp in LabVIEW

Updated Nov 2, 2022

Reported In

Software

  • LabVIEW 2019
  • LabVIEW 2020
  • LabVIEW 2021

Issue Details

LabVIEW unexpected crash randomly with  
Error:DAbort 0x90FFFA4E in AppEntryPoint.cpp
Occasionally, the crash message window occurs, but sometimes LabVIEW crashes without error messages.
You can come across the same behavior in LabVIEW 2019, LabVIEW 2020 and LabVIEW 2021 (all 32-bit versions).

Solution

Sometimes this behavior might appear while opening the project, or opening quick drop menu. 
  1. First, try to reinstall all NI software.
  2. If it does not help, reinstall Windows and then install NI software again. 
  3. If the steps above didn't help you, check your PC hardware, especially RAM and CPU, for damages. 

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