There's this stupid line in the sky

Hello, , so I’m having this weird problem, there’s like this line that goes all the away around in my sky. It’s very obnoxious and I can’t figure out how to get rid of it :confused:

The darn thing still exists with and without the sky sphere, directional light, skylight and etcetera. Please help, this is so annoying D:

UPDATE: Apparently if the Sky Distance option is higher than 0, and GaussianDOF is on in the postprocessing, it causes this.

Yeah ive had this in 4.14 too… it went away tho when I updated to 4.15