Shadows disappearing between cascades

Hi,

I wanted to ask about a problem that I noticed in several projects over multiple Unity versions now.
Sometimes, the real-time shadows of my directional light (point and spotlight shadows work fine) disappear between shadow cascade 1 and shadow cascade 2.

Here are two images that show the problem: https://imgur.com/a/uW5cXcJ
And a gif: https://media.giphy.com/media/2tOsTz2pD8dRCsLWaq/giphy.gif

Playing with the cascade settings only shifts the problem along with the cascades. I'm using (and want to use) Stable Fit. However, the problem disappears when I use Close Fit.
I can't really reproduce it consistently so I wanted to ask here first, if I miss something obvious or if other people deal with the same issue.
Unity version is 2018.2.1f1 on Windows 10 using the built-in pipeline.

Any help is appreciated!

 

I am having this same problem RIGHT NOW, and I cannot figure out a fix... did you ever find one?

 

I know this is a long shot but any luck on finding the solution? Mine issue is between cascade 0 and cascade 1

 

Same problem, any solution to it?