In reply to @adam:bostoncoop.net
Another problem: I left one of my wechat rooms and now I can't get re-invited to it. Any ideas on that? I was trying to test if leaving and rejoining might fix the puppeting issue.

I'm getting hundreds of log messages from the wechat appservice in the form of:

[Aug 27, 2023 19:44:37] [WeChat/DEBUG] Send request message #2736813 is_login
[Aug 27, 2023 19:44:37] [WeChat/DEBUG] Receive response message #2736813 is_login
[Aug 27, 2023 19:44:37] [WeChat/Client/@username:matrix.org/WARN] Failed to get login status: PROCESS_FAILED: client not found

The "@username:matrix.org" field seems to be cycling through everyone I've connected with or is in the rooms I've joined, but having nothing to do with WeChat contacts.

matrix-wechat-agent seems to have stopped working for me. I can no longer get a QR code, and see:

matrix-wechat-agent    | time="2023-09-01 00:33:03" level=info msg="No more files."
matrix-wechat-agent    | Could not create log file: No such file or directory
matrix-wechat-agent    | time="2023-09-01 00:33:03" level=info msg="Set wechat version to 3.8.1.26"
matrix-wechat-agent    | [I] <MMKV.cpp:156::initialize> version v1.2.7 page size:4096
matrix-wechat-agent    | [I] <MMKV.cpp:198::initializeMMKV> root dir: C:\users\user\Application Data\Tencent\WeChat\XPlugin\Info\
matrix-wechat-agent    | COULD NOT CREATE LOGFILE '20230831-173303.840'!
matrix-wechat-agent    | I20230831 17:33:03.441474   860 dllmain.cpp:13] Robot Start, isWxLogin: 0, pid: 840
matrix-wechat-agent    | I20230831 17:33:12.780107   844 dllmain.cpp:32] Robot Stop
matrix-wechat-agent    | time="2023-09-01 00:33:54" level=info msg="No more files."
matrix-wechat-agent    | Could not create log file: No such file or directory
matrix-wechat-agent    | time="2023-09-01 00:33:54" level=info msg="Set wechat version to 3.8.1.26"
matrix-wechat-agent    | [I] <MMKV.cpp:156::initialize> version v1.2.7 page size:4096
matrix-wechat-agent    | [I] <MMKV.cpp:198::initializeMMKV> root dir: C:\users\user\Application Data\Tencent\WeChat\XPlugin\Info\
matrix-wechat-agent    | COULD NOT CREATE LOGFILE '20230831-173354.1064'!
matrix-wechat-agent    | I20230831 17:33:54.549608  1084 dllmain.cpp:13] Robot Start, isWxLogin: 0, pid: 1064
matrix-wechat-agent    | I20230831 17:34:03.600361  1068 dllmain.cpp:32] Robot Stop
matrix-wechat-agent    | time="2023-09-01 00:35:05" level=info msg="No more files."
matrix-wechat-agent    | Could not create log file: No such file or directory
matrix-wechat-agent    | time="2023-09-01 00:35:12" level=info msg="Set wechat version to 3.8.1.26"

Any ideas how to troubleshoot?

Lately, matrix-wechat-agent stopped working again, I'm seeing

Failed to login with QR code: PROCESS_FAILED: 获取失败.
...
{"msgtype":"m.notice","body":"Get QR code timed out. Please restart the login."}

Any ideas?