My tabs have stopped opening, any ideas why

Question

i can only use the tab that is open, i cannot open a new tab.
this hpeened after i was trying to reinstate autofill, also the icon for autofill is missing and i cannot find it

Answer 1

Missy,
The Bounding Box is only available, if you click on the name of the fixed Effect>Motion>Scale in the Effects Control Panel. Then, in the Program Monitor, you get the Bounding Box for the Selected Clip.
Now, let's talk about the logos.
One can add those to a Title in Titler, but I like to do them on separate Clips, on separate Video Tracks, as I often animate them separately, and that arrangement allows me total control with Keyframes for Effects, like Motion>Scale, Motion>Position, or perhaps adding the Effect>Gaussian Blur.
A few points on logos.
1.) these are more often AI Vector Art. PrPro will Import AI files, but will have to Rasterize them for Video. I find that PS (Photoshop) does a much better job of the Rasterization. Also, PS does a better job of Scaling, as its algorithms are better, and also allow more choices. For AI Vector Art, I will Place those into an image (I use the New Image Preset to match my Video Project, such as NTSC 720 x 480 Widescreen w/ Guides), and do the Scaling and positioning there (you can still tweak Scale and Position with the Effects Control Panel, back in PrPro, if necessary, but I keep that to a minimum), and then the Rasterization, when I do a Save_As PSD to Import into PrPro.
2.) if you have, say a JPEG, I do the same thing (though no Rasterization is required), with Scale and position in that New Image, and then Save_As PSD.
3.) if you have a PNG to start, I will Scale and position and keep that format, as it is lossless and supports Transparency, like PSD does.
This ARTICLE will give you some tips, if you have larger logos, and need to Scale in PS (I highly recommend doing so).
I hope that helps and good luck,
Hunt