Illegal time interval in working time

Hi,

I have client that have 3 shifts in production.

These 3 shifts are 6am - 2pm, 2pm - 10pm and 10pm-6am.

I'm fine in entering 6am-2pm and 2pm-10pm shifts.

But when entering the 10pm-6am shift, I am encountering illegal time interval error message.

How can I resolve this?

Pls help.

Thanks.