In the context of an application with the framework version v4.0.30319, if the process was terminated due to an unhandled exception with the exception info System.Reflection.AmbiguousMatchException, what does this exception indicate?
A) It signifies a memory overflow issue.
B) It suggests an unresolvable conflict in method or property overloads.
C) It points to a network connectivity problem.
D) It indicates a syntax error in the code.