Sportscene TFG cancelled my order without any notification

Hi, I placed and order on the 2nd of June 2019. And the same product I ordered was still in stock during the week, now on the 8th when I track my order, It says order was cancelled by TFG. they cancelled my order without notifying me. This is unacceptable because it is for the second time they do this to me. In November 2018 they canceled my order without notifying me, and I had to call them to ask what was the reason. This is a very poor customer service so far.