ReadyNAS 104 show error b+4b every morning

Question

Every morning for the last two weeks my ReadyNAS 104 is stuck and displays an error message in the display. The error code is "b+4b". Any ideas why this happens? What can I do to fix this problem?

The problem doesn't occur when the NAS is rebooted.

ReadyNAS 104, Firmnware: 6.10.4

mdgm · Answer

Download the logs and search systemd-journal.log to see if that contains more details on the "b+4b" error.

Sandshark · Answer

Is there an overnight task, like a backup job, that might be triggering it?&nbsp; If so, can you disable it for one night and see it that is the trigger?

Ruesch · Answer

Sorry, I have to correct myself. The error message is: do_exit+4b4

StephenB · Answer

Ruesch&nbsp;wrote:
Sorry, I have to correct myself. The error message is: do_exit+4b4

That makes more sense, but doesn't change the next steps.
&nbsp;
Something running in the NAS is crashing, and you need to figure out what that something is.&nbsp; Downloading the log zip and looking in the various logs for the crash might help.&nbsp; Systematically disabling services/apps might also help rule things out.
&nbsp;

Ruesch · Answer

What a lot of logs.:smileysurprised:Where do you start?

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ReadyNAS 104 show error b+4b every morning

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