As of 2024-05-14 a change has been implemented to enforce access token expiry. If you see higher numbers of HTTP 401 responses, please check tokens that may have expired. For more details, including how to mitigate disruption, please check our docs guide on Expired Access Tokens. If you have a support contract, you may open a support ticket for additional assistance.
A try to use only cairo to play with image display zoom and translation and not gnome widgets. Also comes with a little code refactoring.
Use CTRL key + left bt mouse for translation, CTRL+scroll bt for zoom.