anand jangid

Hi everyone, I am designing a bulbous bow to the given ship hull.I have been following a youtube video for that (Link:-https://www.youtube.com/watch?v=3L5CItNdxmk).But i encountered a problem in the end.Two halves of the bulbous bow are interfering. Here i am attaching my CAESES file. Please someone help me in this regard.Thanks in advance. regards, Anand Jangid NPL hull.fdbc NPL hull.fdbc.bac