Thank you @st10ss but the thing is; I do not want to waste any time to adjust the fades.
I need them to have exact the same default size as they used to have. The green marked xfades are the ones I used to (and need to) have when I hit the “X” button, while the red ones are what I get recently, which I would like to get rid of.
Red marked fades are sometimes in different sizes, one is larger than the other.
I have not changed any settings in the crossfade options, all the set up is the same as the previous version I use. I do not have deep info about crossfades, am I missing sth? It is maybe different types of fades issue? But hitting “X” and getting sth different and irregular confused me a little bit.