ID:176561 Can't place <name> PLL "<name>" in PLL location <name> because location is already occupied by node "<name>"

CAUSE: The Fitter cannot place the specified fast PLL or enhanced PLL in the PLL location because that location is already occupied by the specified node.

ACTION: Delete or change any location assignment for either the PLL or the node, modify the design to reduce the number of PLLs in the project, or select a larger device.