Hangs with "Sending MQTT", software-reboot does not work

[myxor]

The Problem

System hangs in state "Sending MQTT (10:03:52)" (it is 3 hours later now).

I tried to reboot the system via the web interface but this seems not to work. See log messages below what happens.

Only thing which helped out of this was a reboot by cutting the power to the ESP.

Version

Release: v15.7.0 (Commit: 0d0b018+)

Logfile

[1d16h55m39s] 2024-04-12T12:58:12	<ERR>	[OTA FILE] Failed to read file: /sdcard/log/message/log_2024-04-12.txt!

In the file browser i can see the older log files which look fine (at least they contain log messages).

Expected Behavior

No response

Screenshots

Additional Context

No response

[caco3]

Ich vermute, da ist etwas mit deiner Config schief.

Aktiviere doch bitte mal den DEBUG Log.

[feserdel]

Same here. Never reboots, while "sending to MQTT":

[0d00h08m15s] 2024-05-20T15:40:21 [OTA] !!! System will restart within 5 sec!!!
[0d00h08m15s] 2024-05-20T15:40:21 [OTA] Reboot triggered by Software (5s)
[0d00h08m16s] 2024-05-20T15:40:21 [OTA] Reboot in 5sec
[0d00h10m54s] 2024-05-20T15:42:59 [OTA] !!! System will restart within 5 sec!!!
[0d00h10m54s] 2024-05-20T15:42:59 [OTA] Reboot triggered by Software (5s)
[0d00h10m54s] 2024-05-20T15:42:59 [OTA] Reboot in 5sec
[0d00h15m15s] 2024-05-20T15:47:20 [OTA] !!! System will restart within 5 sec!!!
[0d00h15m15s] 2024-05-20T15:47:20 [OTA] Reboot triggered by Software (5s)
[0d00h15m15s] 2024-05-20T15:47:20 [OTA] Reboot in 5sec
[0d00h18m16s] 2024-05-20T15:50:22 [OTA] !!! System will restart within 5 sec!!!
[0d00h18m16s] 2024-05-20T15:50:22 [OTA] Reboot triggered by Software (5s)
[0d00h18m17s] 2024-05-20T15:50:22 [OTA] Reboot in 5sec