ID:13800 VHDL Alias Declaration error at <location>: subtype of alias "<name>" for object must have same bounds and direction as object subtype

CAUSE: In an Alias Declaration at the specified location in a VHDL Design File (.vhd), you specified an alias for an object. However, the subtype you specified for the alias does not have the same bounds or direction as the subtype for the object. The subtype for the alias and the subtype for the object must have the same bounds and direction.

ACTION: Remove the subtype from the Alias Declaration, or change either the alias subtype or the object subtype so they have the same bounds and direction.