SRT6KRMXLI: The Application Is Incompatible With This APC OS

[haischmann]

Hi, we bought 4 SRT6KRMXLI. One has the problem: The Application Is Incompatible With This APC OS
Cli Output whe arrived:
Schneider Electric Network Management Card AOS v2.0.0.6
(c) Copyright 2021 All Rights Reserved Smart-UPS APP v2.0.0.5
-------------------------------------------------------------------------------
Name : apc7080E6 Date : 02/13/2023
Contact : Unknown Time : 10:27:46
Location : Unknown User : Super User
Up Time : 0 Days 0 Hours 1 Minute Stat : P+ N4+ N6+ A!
apc>system
E000: Success
Host Name Sync: Disabled
Name: apc7080E6
Message:
DateTime: 02/13/2023:10:53:13
User: apc
Up Time: 0 Days 0 Hours 26 Minutes
Stat: P+ N4+ N6+ A!
Bootmon: boot:v1.4.0.2
AOS: aos:v2.0.0.6
App: su:v2.0.0.5

I tried factory resets, I hoped, that if I update it will work, so I updated with apc_hw21_su_2-3-1-1.nmc3:
Schneider Electric Network Management Card AOS v2.3.1.1
(c) Copyright 2022 All Rights Reserved Smart-UPS APP v2.3.1.1
-------------------------------------------------------------------------------
Name : apc7080E6 Date : 02/13/2023
Contact : Unknown Time : 12:49:31
Location : Unknown User : Super User
Up Time : 0 Days 0 Hours 2 Minutes Stat : P+ N4+ N6+ A!
apc>system
E000: Success
Host Name Sync: Disabled
Name: apc7080E6
Contact: Unknown
Location: Unknown
Message:
DateTime: 02/13/2023:12:49:37
User: apc
Up Time: 0 Days 0 Hours 2 Minutes
Stat: P+ N4+ N6+ A!
Bootmon: boot:v1.4.3.1
AOS: aos:v2.3.1.1
App: su:v2.3.1.1

apc>about
E000: Success
Hardware Factory
---------------
Model Number: 0N-1557
Hardware Revision: 3
Manufacture Date: 05/19/2022
Management Uptime: 0 Days 0 Hours 17 Minutes

Application Module
---------------
Name: su
Version: v2.3.1.1
Date: Aug 11 2022
Time: 14:18:36

APC OS(AOS)
---------------
Name: aos
Version: v2.3.1.1
Date: Aug 11 2022
Time: 14:18:36

APC Boot Monitor
---------------
Name: boot
Version: v1.4.3.1
Date: Jun 28 2022
Time: 09:46:13

Still the same Error - rebooting. Any suggestions?

Thanks. Fabian