I am trying to use bevel on the edge of my circle. When I select only on edge it causes the following problem:

The Bevel is inverted and it stretched over the other two edges.

If I try to do the half circle:  

My first Idea was to try to change the vaule of the profile, which didn't help at all. At custom profile didn't help either.

Greetings Dr Deep

//EDIT: I tried editing the whole circle:

//EDIT 2 Using Inset to remove the Nogone:

The File:

I am trying to bevel the edge of my circle. When I select only one edge it causes the Bevel to be inverted and stretched over the other two edges:

When I try to do it on the half circle: 

My first Idea was to change the value of the actual profile but it didn't help either. Using Inset to remove the Ngon I get the following result: 

The File:

Q: Why is the bevel operation acting that way in this case and how to bevel the edges properly?

I am trying to use bevel on the edge of my circle. When I select only on edge it causes the following problem:

The Bevel is inverted and it stretched over the other two edges.

If I try to do the half circle:

My first Idea was to try to change the vaule of the profile, which didn't help at all. At custom profile didn't help either.

Greetings Dr Deep

//EDIT: I tried editing the whole circle:

The File:

I am trying to use bevel on the edge of my circle. When I select only on edge it causes the following problem:

The Bevel is inverted and it stretched over the other two edges.

If I try to do the half circle:

My first Idea was to try to change the vaule of the profile, which didn't help at all. At custom profile didn't help either.

Greetings Dr Deep

//EDIT: I tried editing the whole circle:

//EDIT 2 Using Inset to remove the Nogone:

The File:

I am trying to use bevel on the edge of my circle. When I select only on edge it causes the following problem:

The Bevel is inverted and it stretched over the other two edges.

If I try to do the half circle:

My first Idea was to try to change the vaule of the profile, which didn't help at all. At custom profile didn't help either.

Greetings Dr Deep

//EDIT: I tried editing the whole circle:

I am trying to use bevel on the edge of my circle. When I select only on edge it causes the following problem:

The Bevel is inverted and it stretched over the other two edges.

If I try to do the half circle:

My first Idea was to try to change the vaule of the profile, which didn't help at all. At custom profile didn't help either.

Greetings Dr Deep

//EDIT: I tried editing the whole circle:

The File: