Asset import fails silently if component name contains illegal character

See the attached Figma project. It contains 3 shapes with the following names:

• "Shape 1"
• "Shape 1: Blackened"
• "Shape 2"

Exporting the project was uneventful (attached). Importing produced the following log (see attached screenshot):

Writing Component
C:/Test/TestProject/Bad Name/View.ui.qml
Copied asset:
C:/Qt/Tools/QtDesignStudio/bin/Shape 21.png
Copied asset:
C:/Qt/Tools/QtDesignStudio/bin/Shape 11.png
Copied asset:
C:/Qt/Tools/QtDesignStudio/bin/Shape 1: Blackened1.png
Import done.

Issue

The log lied. "Shape 1: Blackened1.png" was not produced because Windows does not permit ':' in filenames. Instead, a 0-byte file with a truncated name was produced in its place.

Workaround

Rename the component and remove the illegal characters before exporting.

Suggestions

• The importer should check for illegal filename characters and replace them with something legal.
• The importer should not report "Copied asset" if it failed to copy for whatever reason.