In premiere pro, the logitech options (both the old and plus version) creates this additional tabs and windows everytime i open and edit in premiere.. what's weird is, if you click the tab, the pane looks exactly as the previous pane you are from but it is not clickable. it's like an invisible tab. i'm not sure what it is, not big of a problem though but from time to time it appears and I cannot click my project items only to find out that I was in that weird tab. so i just needed to click back to the actual project/effects tab and have it work again.