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Re: After add TML text widget in Vuforia Studio 9.2.3.5193 , project can not be previewed.
AS per this thread - same issue:
May I know what you deleted?
I cannot find 3dChart folder.
Please let me know which file you delete.
RolandRaytchevAnswer
21-Topaz I
June 20, 2022
Hi
possibly this info e.g. in article https://www.ptc.com/en/support/article/cs321903
How to add Exensions in Vuforia Studio
Resolution
==============
-Download some open source Extensions made by PTC for Vuforia Studio at GitHub repository
-In web site, click Clone or download button
-Click Download ZIP button
-Extract all data from zip archive
-Copy the folder named Svg3dWidgetsStudio-master into %USERPROFILE%\Documents\VuforiaStudio\Extensions folder
Restart Vuforia Studio
so according the last step you have to copy any extension to your Extension folder. So you have to remove from there.
The default installation of Studio does not contain any extension and there we have only one file - studio-defaults.json (attached as reference ) -there I only renamed the name of my windows user