Please note that Kucoin BTCUSDT seems to be listed as XBTUSDT. This is a result of the Kucoin API labeling it this way. You will need to make sure you uncheck dynamic within the Alert Builder

First go to the strategy editor and click on the alerts tab
Then click on edit for your alert

Then look for the Symbol field at the bottom and uncheck dynamic. Make sure your symbol is selected in the dropdown. Now click on the Message to copy it and make sure to remake your TV alert. You may need to do this for other symbols on kucoin.