Reproduction steps:
- Be in a Conpherence room
- Enable persistent chat mode
- When on a different page than Conpherence, paste an image, or drag a file into the message box.
- Send the message
Expected behavior:
Files uploaded through this flow are hard-attached to the Conpherence room
Actual behavior:
Files are actually only referenced instead of attached, resulting in participants not being able to see them.