Error 621 - looking for the key to the puzzle

[bob.bernstein 0]

will do, thanks. YOu'll see in the zip 4 images called Picture 1 thru picture 4. They illustrate my description of the problem. I'll reprint that text on the email.Much appreciated,Bob

[rhumbaflappy 113]

Hi Bob.I got it, and I'll try to see what's up over the next day or so. Dick

[bob.bernstein 0]

thanks for your email. I bet I know where I got confused. When you choose poly with coast, you get the page of line properties. I specified the box, "do not close the line"...Paraphrase...I'm at work right now. I assumed that to apply to the whole construction, but the lmw poly is still trying to close itself. The line property only applied to the coast..correct?That would make sense.Bob Bernstein

[rhumbaflappy 113]

Hi Bob.Yes, the shoreline will not be closed, but the LWM masking poly will still try to close, and that gives you a poly with crossing lines.Dick