Tooling Split - "Cannot knit sheets together"

Hi everyone,

I'm currently trying to create a mold for my final year project at University and have hit a wall at the last stage.

I keep getting the error message "cannot knit sheets together" when I try and confirm the tooling split and cannot get my head around it.

Can someone please have a look at the part and try and let me know/correct what is going wrong please, it'll be incredibly helpful!


Thanks

SolidworksParts And Features