AOMEI Backupper 6.9.2 log is as follows:

====================== System Information ======================
Module Path: C:\Program Files (x86)\AOMEI\AOMEI Backupper\6.9.2\ABService.exe
Product Name: Windows 10 Home (10.0.9200.2)
OS Build Name: 19044.1706
Service Package: 
OS Version: 10.0.9200.1706
BuildLabEx: 19041.1.amd64fre.vb_release.191206-1406
Total Memory: 12172 MB
Available Memory: 7375 MB
System Root: C:\Windows
Processor Architecture: AMD64
Processor Number: 4
Current Time: 2022-6-8 20:41:22
================================================================

[2022-06-08 20:41:22] [0       ]UiRecord.cpp(508): CUiRecord:C:\ProgramData\AomeiBR\tasks2.2.xml
[2022-06-08 20:41:23] [1008    ]UiRecord.cpp(508): CUiRecord:C:\ProgramData\AomeiBR\tasks2.2.xml
[2022-06-08 20:41:24] [1008    ]UiRecord.cpp(508): CUiRecord:C:\ProgramData\AomeiBR\tasks2.2.xml
[2022-06-08 20:41:24] : ============== SystemVersion ==============
[2022-06-08 20:41:24] : System version: 6.2
[2022-06-08 20:41:24] : IsWow64: 1
[2022-06-08 20:41:24] Version==1 return code: 0x00000002, .
[2022-06-09 19:00:23] === : 2022-06-09 19:0:23 --- Start task: c6208611-156c-4857-9a6d-1b6314e752b7 ===
[2022-06-09 19:00:23] PathRebuilder: m_curMap: 
[2022-06-09 19:00:23] [2       ]UiRecord.cpp(8718): Changed letters: 

[2022-06-09 19:00:24] : Backup core not running.
[2022-06-09 19:00:24] : Start backup core successed.
[2022-06-09 19:00:27] : Post task: c6208611-156c-4857-9a6d-1b6314e752b7
[2022-06-11 15:35:28] === : 2022-06-11 15:35:28 --- Start task: c6208611-156c-4857-9a6d-1b6314e752b7 ===
[2022-06-11 15:35:28] PathRebuilder: m_curMap: 
[2022-06-11 15:35:28] [2       ]UiRecord.cpp(8718): Changed letters: 

[2022-06-11 15:35:28] : Backup core not running.
[2022-06-11 15:35:29] : Start backup core successed.
[2022-06-11 15:35:31] : RPC Exception 1722
[2022-06-11 15:35:31] === : 2022-06-11 15:35:31 --- Start from sv c6208611-156c-4857-9a6d-1b6314e752b7 ===
[2022-06-11 15:35:33] : RPC Exception 1722
[2022-06-11 15:35:33] === : 2022-06-11 15:35:33 --- Start from sv c6208611-156c-4857-9a6d-1b6314e752b7 ===
[2022-06-11 15:35:36] : Post task: c6208611-156c-4857-9a6d-1b6314e752b7
[2022-06-11 21:20:01] === : 2022-06-11 21:20:1 --- Start task: c6208611-156c-4857-9a6d-1b6314e752b7 ===
[2022-06-11 21:20:01] PathRebuilder: m_curMap: 
[2022-06-11 21:20:01] [2       ]UiRecord.cpp(8718): Changed letters: 

[2022-06-11 21:20:01] : Backup core not running.
[2022-06-11 21:20:01] : Start backup core successed.
[2022-06-11 21:20:04] : Post task: c6208611-156c-4857-9a6d-1b6314e752b7
[2022-06-12 19:00:32] === : 2022-06-12 19:0:32 --- Start task: c6208611-156c-4857-9a6d-1b6314e752b7 ===
[2022-06-12 19:00:32] PathRebuilder: m_curMap: 
[2022-06-12 19:00:32] [2       ]UiRecord.cpp(8718): Changed letters: 

[2022-06-12 19:00:32] : Backup core not running.
[2022-06-12 19:00:32] : Start backup core successed.
[2022-06-12 19:00:36] : Post task: c6208611-156c-4857-9a6d-1b6314e752b7
[2022-06-13 15:13:59] === : 2022-06-13 15:13:59 --- Start task: 69f4f689-e0b2-4091-aba4-f38fea393820 ===
[2022-06-13 15:13:59] PathRebuilder: m_curMap: 
[2022-06-13 15:13:59] [2       ]UiRecord.cpp(8718): Changed letters: 

[2022-06-13 15:13:59] : Backup core not running.
[2022-06-13 15:13:59] : Start backup core successed.
[2022-06-13 15:14:03] : Post task: 69f4f689-e0b2-4091-aba4-f38fea393820
[2022-06-13 19:00:10] === : 2022-06-13 19:0:10 --- Start task: c6208611-156c-4857-9a6d-1b6314e752b7 ===
[2022-06-13 19:00:10] PathRebuilder: m_curMap: 
[2022-06-13 19:00:10] [2       ]UiRecord.cpp(8718): Changed letters: 

[2022-06-13 19:00:10] : Backup core not running.
[2022-06-13 19:00:10] : Start backup core successed.
[2022-06-13 19:00:13] : Post task: c6208611-156c-4857-9a6d-1b6314e752b7
[2022-06-14 19:00:52] === : 2022-06-14 19:0:52 --- Start task: c6208611-156c-4857-9a6d-1b6314e752b7 ===
[2022-06-14 19:00:52] PathRebuilder: m_curMap: 
[2022-06-14 19:00:52] [2       ]UiRecord.cpp(8718): Changed letters: 

[2022-06-14 19:00:52] : Backup core not running.
[2022-06-14 19:00:52] : Start backup core successed.
[2022-06-14 19:00:55] : Post task: c6208611-156c-4857-9a6d-1b6314e752b7
[2022-06-15 21:46:38] === : 2022-06-15 21:46:38 --- Start task: c6208611-156c-4857-9a6d-1b6314e752b7 ===
[2022-06-15 21:46:38] PathRebuilder: m_curMap: 
[2022-06-15 21:46:38] [2       ]UiRecord.cpp(8718): Changed letters: 

[2022-06-15 21:46:38] : Backup core not running.
[2022-06-15 21:46:39] : Start backup core successed.
[2022-06-15 21:46:41] : RPC Exception 1722
[2022-06-15 21:46:41] === : 2022-06-15 21:46:41 --- Start from sv c6208611-156c-4857-9a6d-1b6314e752b7 ===
[2022-06-15 21:46:44] : Post task: c6208611-156c-4857-9a6d-1b6314e752b7
[2022-06-16 19:12:07] === : 2022-06-16 19:12:7 --- Start task: c6208611-156c-4857-9a6d-1b6314e752b7 ===
[2022-06-16 19:12:07] PathRebuilder: m_curMap: 
[2022-06-16 19:12:07] [2       ]UiRecord.cpp(8718): Changed letters: 

[2022-06-16 19:12:07] : Backup core not running.
[2022-06-16 19:12:07] : Start backup core successed.
[2022-06-16 20:55:10] : RPC Exception 1722
[2022-06-16 20:55:10] === : 2022-06-16 20:55:10 --- Start from sv c6208611-156c-4857-9a6d-1b6314e752b7 ===
[2022-06-16 20:55:14] : Post task: c6208611-156c-4857-9a6d-1b6314e752b7
[2022-06-16 22:28:17] : SERVICE_NOT_EXEC_SHUTDOWN!
[2022-06-16 22:28:17] : c6208611-156c-4857-9a6d-1b6314e752b7  isWindows:0, isOff:0, EventType:0
[2022-06-16 22:28:17] : 69f4f689-e0b2-4091-aba4-f38fea393820  isWindows:0, isOff:0, EventType:0
[2022-06-16 22:28:17] === : 2022-06-16 22:28:17 --- Start task: {E6C0844E-1747-4b4c-B7F0-99F9B6C57555} ===
[2022-06-16 22:28:17] RunScheduleTask:ABCores Not running.
[2022-06-16 22:28:17] RunScheduleTask: Waiting shutdown
[2022-06-16 22:28:17] RunScheduleTask: Waiting shutdown finish.
[2022-06-16 22:28:17] : Not found abcore