[CLOSED] failed warning

Hi,
This is the first time i get this rare warning message, when i was trying to (Get union of contours), i hope FontCreator be able to handle complex contours next version.
Thanks
failed.png
failed2.png

There are rare cases where the algorithm fails to find a good solution. Sometimes you will visually see this, and sometimes it just fails to find a solution at all.

Usually moving a couple of points, just by one unit, will solve the problem.

Thank you Erwin for Your clarification, I have solve it.