How do I eliminate the "fill" happening to my stroke?

[siiesta]

So I was drawing with the paint brush, and when I was finished, I joined the lines with the path tool. But now some corners have like a fill. Anyone knows why and/or how do I fix this?

[siiesta · Accepted solution]

I eliminated all appearences and it seem to help, but I don't know if thats the right fix. It does it for me though.

[Jacob Bugge · Accepted solution]

siiesta,

I am afraid you have encountered the Blob issue solved many years ago by Kurt with the Zig Zag Effect (setting the Size to 0 and Ridges per Segment to a sufficiently number (up to 100, you may get away with fewer)).

https://helpx.adobe.com/illustrator/using/reshaping-objects-effects.html

No need to eliminate appearances.

[manal shanableh]

is this brush tool or Blob brush tool? if blob, when you draw it the stroke will be converted to fill!