We are running Kopano-server 184.108.40.206 and we are seeing a strange problem when trying to delete email signatures in both Webapp and Deskapp.
If you delete the signature, the signature is removed, click apply. We then click on any menu EG mail and then a popup message appears if we want to apply the changes. We click apply, popup box goes away. We then click on another menu and the popup message pops up again asking if we want to apply the changes. If we cancel, the signature goes back.
Any idea what could be causing this ?