perplexing animation issue

I don’t know why I am having trouble with this. For some reason if I am using the third person blueprint template, and then when I import the animation pack that I bought called Movement Animset Pro which uses the default unreal character with the same name and everything, the character will be stuck in a T pose and not animate. Can someone tell me how to fix this? Its confusing because it appears to be the same character. I remember experiencing something similar when using the Animation Starter pack that is commonly used in tutorials here. Thanks.

I think this is no longer an issue. I just had to make my own 3rd person character from scratch. I am still perplexed at the fact that many questions that are much more difficult to answer are answered and discussed, but simple uncomplicated questions are just ignored. Thanksl.