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Best answer by loyang

The cause of the problem has been found. It is related to the loaded user extension widgets (Studio 3d chart widgets  https://github.com/ptc-iot-sharing/3DChartWidgetStudio ). After deleting the extended widgets , the problem is solved. 

1 reply

V
24-Ruby III
VladimirN24-Ruby III
24-Ruby III
October 24, 2021

Here is a solution from another thread: "Could try removing the node_modules symlink under Documents\VuforiaStudio\Projects. That link will get re-created the next time you open Studio".

Link: https://community.ptc.com/t5/Vuforia-Studio/What-s-New-in-Vuforia-Studio-8-3-1/m-p/558901#M3592 

L
loyang10-MarbleAuthor
10-Marble
October 24, 2021

I have tried the method of removing the node_modules symlink under Documents\VuforiaStudio\Projects, and it can't solve this problem.

 it maybe related to the modules being moved to the @unknown directory.

    L
    loyang10-MarbleAuthorAnswer
    10-Marble
    October 25, 2021

    The cause of the problem has been found. It is related to the loaded user extension widgets (Studio 3d chart widgets  https://github.com/ptc-iot-sharing/3DChartWidgetStudio ). After deleting the extended widgets , the problem is solved. 

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