I can’t do a reaction video – Vlog Star - yt studio editor Review

I just downloaded the app yesterday and it is amazing but their is just one problem every time I try to do a reaction video it just says recording interrupted by multitasking and content resizing and that’s what makes me confused like I am not even multitasking and I am not resizing anything so I thinking this is just a glitch or a issue with the app if it is can you please fix it thank you for your time
Review by this is the worst game in 2018 on Vlog Star - yt studio editor.