I successfully activated and used scapple but every time I restart my Mac the following message appear (see attachment),
when I click ok the program reactivate and become activated and I use it normally, and when I restart my mac the same thing appears and I will have to reactivate the program each time I open my mac.
I tried options in the fix link but the problem persists
when I start up my Mac today same problem persist
I am afraid that I will run up activation number allowed as I have to activate every time I start up my Mac
Thank you loa 
What did Ioa do? I’m encountering the same issue whenever I leave Scapple running when I shut down my Mac. When I boot up, I get the message, probably because my wireless networking takes a bit to start up.
contact L & L support by email and they will help you.