HCL Notes 12.0.2 - New Signature feature seems broken

To test the new HCL Notes 12.0.2 "Signature" feature I created a simple form with a Rich Text Lite field for testing out the feature.

I have have removed all options,but the signature feature for the field.
This what the RT field looks like in edit mode before entering data

Clicking on the button shows a dialog box for entering a signature
This is what I entered in the signature dialog box

This is what it looks like after clicking on the OK button

(it looks the same in read mode)
Only a part of the image seem to be saved in the field.

(UPDATE: Apparently the issue is in 64 bit version only)

Posted on 11/20/2022 11:53:10 PM CET