extra lines after join

[Ilker Turan]

Hi,

When i join a geometry, i get extra lines and can't fill. (is it something about continuity of lines?)

How can i get a shape like what i see in first picture, without any geometry changes?

And what is way of healing lines without distorting geometry? (This is a representative image. My actual work is complex.)

 

[Monika Gause]

If your artwork is complex, try the live paint tool to create shapes.

https://helpx.adobe.com/illustrator/using/live-paint-groups.html

[Jacob Bugge]

Ilker Turan,

I am afraid you will have to show helpers what is joined to make the shape.