AutoCAD Civil 3D

[#1]

Hi people... I have a problem about creating feature line.  When I want to create feaureline between two red points, another point come into being by itself (blue point).  If you look at the file I have attached, you will understand well what I want to express. I cant make any changes on this point. I cant delete, modify etc. I wonder what reason is ? 

[#2]

Your feature line must be crossing another FL in the same Site. Use a different site to avoid interactions

[#3]

I agree with Joe. It looks like the FL from Red1 to Red2 crosses the FL above it at Blue.

Allen

[#4]

I agree with Joe and Allen. It could also be crossing and alignment that is in the same site. I have had that happen also.

[#5]

thanks a lot guys