ID:171131 Found multiple conflicting LL_SIGNAL_SECURITY_LEVEL assignments to names that refer to signal "<name>"

CAUSE: You attempted to compile a design with incorrect assignments. There are multiple conflicting assignments to the same signal, aliased by different names. The names used are listed.

ACTION: Remove one or more of the incorrect LL_SIGNAL_SECURITY_LEVEL assignments, and then try to compile the design again.