how to clean corrupt svg groups in QGIS svg browser: (The upper 4 svg folder are empty)
Update: Here are the working , noncorrupt - collections stored in my windows 10 computer. I am using QGIS 3.28 and the corrupt SVG collections seem to be an old qgis-collections (qgis 2):
It looks like I can find it under settings-options-advanced, but whenI delete the old corrupt locations, QGIS does not accept this editing and "restores" the values.