Error - 0x90FFFA4E: "AppEntryPoint.cpp"

Updated Jun 27, 2019

Reported In

Software

LabVIEW

Operating System

Windows
Mac OS X

Issue Details

Every time I try to launch LabVIEW in my computer, I receive the following error: Fatal Internal Error 0x90FFFA4E : "AppEntryPoint.cpp".
I cannot launch LabVIEW because a Fatal Internal Error window pops up

Solution

Troubleshooting Steps:

In a Windows machine try force reinstalling LabVIEW.
In a MAC OS X machine try uninstalling LabVIEW using the Terminal window.
In a Linux environment, this error may occur due to updates in software dependencies. NI driver software versions 18.0 and higher cannot be installed through your Linux distribution's package manager if there is a pre-18.0 NI driver on the system. Pre-18.0 NI drivers must be uninstalled first. After uninstalling you need to download and install the newer versions of the Linux drivers.

Additional Information

If the uninstalling process does not solve this problem, as a temporary workaround, try installing and running LabVIEW in a virtual machine. As another workaround, try creating a temporary new user and reinstalling LabVIEW. Then, contact NI Support.

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