In WrapperProbeGw.log & other DFP logs as well.
[ERROR] [JobExecuterWorker:Inventory Discovery by Scanner ] (BaseFrameworkImpl.java:207) - Failed to send results bulk:received object of class 'cpu' has an attribute 'cpu_specifier' that has an invalid enum value. The value is:"XXX"
The CPU model is not listed in cpu_specifier_enum
Add a new "enumeration definition" in "cpu_specifier_enum" by navigating to:
UCMDB Java Applet / GUI/ > Modeling > CI Type Manager > CI Types > System Type Manager > edit "cpu_specifier_enum" > add a new entry for the CPU and assign a key that's not being used by already created entries.