Figuring out the Take profit

Hi there,
I’m a newbie at trading and still trying to figure it all out, just curious as to why when I set my total profit that when the t/p margin was set, the market went up and pass without taking the profit it just continued. Thankfully it meant that I manually stopped it for a higher profit but just curious as to why this happened?

Any information would be appreciated:)
Many thanks

I have occasionally set orders and then forgotten to click the “confirm” or “Set order” button…