In the latest release, version 50, right clicking on a singer name in the singers list no longer provides the option to "Mark Singer Here".
It seems a few things changed in the right-click menu, because it's offering options related to songs, not singers.
'Right-Clicking" on doesn't allow for "Mark Singer Here"
Re: 'Right-Clicking" on doesn't allow for "Mark Singer Here"
yes i just discovered that. already fixed. will be fixed in next release