Problem with OMSA 9.2.0.2, INTERNAL ERROR

[PiK2K]

Hi,
Since now I had no problem with check_openmanage ran against many Dell server configurations and different OMSA versions. It worked for me flawlessly.
Now I have one fresh Dell configuration which for some reason doesn't work well. It's Dell R740 with OMSA 9.2.0.2 (9.2.0 with patch 2).
Following command:

/usr/lib/nagios/plugins/check_openmanage -H server -o 3 --state --extinfo --htmlinfo

returns:

OK - System: 'PowerEdge R740', SN: 'XXXXXXX', 256 GB ram (8 dimms), 2 logical drives, 6 physical drives
----- BIOS='1.5.6 10/17/2018'
----- Ctrl 0 [PERC H730P Adapter]: Fw='25.5.5.0005', Dr='6.604.06.00', Storport: '10.0.17763.1'
----- Encl 0:0:1 [Backplane]: Fw='2.25'
----- OpenManage Server Administrator (OMSA) version: '9.2.0.2'
INTERNAL ERROR: Use of uninitialized value within %fw_type in string eq at /usr/lib/nagios/plugins/check_openmanage line 5060.
INTERNAL ERROR: Use of uninitialized value within %fw_type in pattern match (m//) at /usr/lib/nagios/plugins/check_openmanage line 5064.

I had 3.7.11 version with these INTERNAL ERRORs, upgraded to 3.7.12, same thing (above output), and tested 3.7.13beta provided here (same thing, but different lines: 5073, 5077).
Errors don't show if I ignore the "-o" option but I need to use it...