limitations free version, resolve 15 beta4.. strange issue

i am having issues with adding fusion text clips to a project. I can add only a few clips of fusion text when i add say more than 3 clips the fusion tab to modify the text will be blank, i am also getting issues where i try to add tracking data to that clip via the color tab and only half the clip will track when i can add the same tracking data to different type of clip (video) and it will track just fine.
Is there new limitations to the free version that I am not aware of or am i just experiencing bugs?
Is there new limitations to the free version that I am not aware of or am i just experiencing bugs?