SNMPTrap error

I'm getting this error using Cambium MIBs:

DISMAN-EVENT-MIB::sysUpTimeInstance => 1:2:49:48.25
SNMPv2-MIB::snmpTrapOID.0 => WHISP-APS-MIB::whispRegFailure
WHISP-APS-MIB::regFailESN => a:0:3e:a1:ca:4a
WHISP-APS-MIB::regFailSeqNum => Wrong Type (should be Counter32): 20
WHISP-APS-MIB::regFailReasonText => RegReq no time ref

WHISP-APS-MIB::regFailSeqNum should be a Counter32 but the AP returns another type. Which is the correct type?

Hi,

Do you see error when you receive a registration failure trap?

What MIB browser you are using?

This is a snmptrap log, not a mib browser.

If I undertand correctly, AP send a trapĀ 

"i regFailSeqNum=20", TYPE=INTEGER OID=regFailSeqNum VALUE=20

BUT in your MIB WHISP-APS-MIB, OID regFailSeqNumber is defined as COUNTER32.

So, which one is wrong?
AP or MIB?