So I have this script here in which I am trying to call a custom handler called “addReminder”
tell application "Safari"
set tabname to get name of current tab of window 1
set taburl to get URL of current tab of window 1
addReminder(tabname, taburl )
end tell
However I get this error “error “Safari got an error: Can’t continue addReminder.” number -1708”
So my question is how can I call one of my custom handlers while with an Tell block?