AOS Upgrade, Upgrade to AOS 6.8.8 works, but loses ability to "talk" to the UPS

[accd_john_apc]

No problem connecting with AOS 6.8.8 after upgrade, but UPS functionality unavailable.

New UPS and NMC

Smart-UPS SRT 1500, AS1947392015, came with AOS 6.8.0

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apc>system
E000: Success
Host Name Sync: Disabled
Name: ups-17-31-2015
Contact: Unknown
Location: 17-31-2015
Message:
DateTime: 07/21/2020:16:29:37
User: apc
Up Time: 0 Days 0 Hours 16 Minutes
Stat: P+ N4+ N6+ A-
Bootmon: bootmon:v1.0.9
AOS: aos:v6.8.8
App: aos:v6.8.8

apc>upsabout
E101: Command Not Found

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[root@vm-util1 doted]# ssh apc@10.17.38.9
apc@10.17.38.9's password:

Schneider Electric Network Management Card AOS v6.8.8
(c) Copyright 2020 All Rights Reserved
-------------------------------------------------------------------------------
Name : ups-17-31-2015 Date : 07/21/2020
Contact : Unknown Time : 16:26:50
Location : 17-31-2015 User : Super User
Up Time : 0 Days 0 Hours 13 Minutes Stat : P+ N4+ N6+ A-
-------------------------------------------------------------------------------
IPv4 : Enabled IPv6 : Enabled
Ping Response : Enabled
-------------------------------------------------------------------------------
HTTP : Disabled HTTPS : Enabled
FTP : Disabled Telnet : Disabled
SSH/SCP : Enabled SNMPv1 : Read-Only
SNMPv3 : Disabled
-------------------------------------------------------------------------------
Super User : Enabled RADIUS : Disabled
Administrator : Disabled Device User : Disabled
Read-Only User : Disabled Network-Only User : Disabled

Type ? for command listing
Use tcpip command for IP address(-i), subnet(-s), and gateway(-g)

apc>help

System Commands:
---------------------------------------------------------------------------
For command help: command ?

? about alarmcount boot bye cd
cipher clrrst console date delete dir
dns eapol email eventlog exit firewall
format ftp help lang lastrst ledblink
logzip netstat ntp ping portspeed prompt
pwd quit radius reboot resetToDef session
smtp snmp snmptrap snmpv3 system tcpip
tcpip6 user userdflt web whoami xferINI
xferStatus