Selecting a connection from the all connections list produces 'paste' pop-up in Safari

When selecting a connection from the 'ALL CONNECTIONS' list, a 'paste' pop-up appears and halts the connection. If the paste pop-up is clicked, the connection is successful. 

When connected, opening the guacamole clipboard/display/etc menu also has the same issue with a 'paste' pop-up halting the slide out until the pop-up is clicked.

Screenshots attached.

Tested with RDP, VNC and SSH connections with same result.

Browser is Safari 17.1.2

MacOS 14.1.2

Apple M2

Works as expected in Chrome, Firefox and Edge in MacOS