ID:15625 cin port of atom "<name>" must be connected when sharein port is used

CAUSE: The sharein port of the specified atom is used, but the cin port is not connected. The cin port of the specified atom must be connected when the sharein port is used.

ACTION: If you are using an EDA tool, contact the technical support for the EDA tool regarding this message. Otherwise, modify the atom to make sure the cin port is connected when the sharein port is used.