The popup keyboard is not allowing items to be deleted in a magic sheet. If you split the screen and have a keyboard as one of the panes you can delete times but the popup keyboard populates the command line with delete rather than deleting items in the magic sheet.
In reply to wilm120:
In reply to Hans.Hinrichsen:
Make sure you are in "edit mode" on the MS. Try using the "delete" key on your computer's keyboard. I always have used that because it's faster for me and it has worked in every software version.
In reply to John728: