DiVisual® MSv9 does not support Photoshop 2023.
If you already have Photoshop 2023 installed, you will need to reinstall Photoshop 2022 or older!
To do this, you need to open the Adobe Cloud app and then, next to the Photoshop v 24.0 app, click on the three bullet points to the right of it. In the context menu you will then find the item "Other versions". This menu item allows you to reinstall Photoshop 2022 and continue using DiVisual®.
When installing Phososhop 2023, make sure that the older version of Photoshop is not removed. Therefore, the checkmark in the Adobe Cloud App settings to remove previous versions should not be set.