Raspberry 3 with latest update does not work anymore

I have been using volumio for quite a while on two raspberrys (raspberry 3 with hifiberry dac pro)
One did not work properly since mid of January and I was using the other one instead. But then the other was constantly restarting again. So I had to try to look for a solution and I was using the latest volumio image. But on both of them after the last update to Volumio-3.631-2024-02-21-pi Volumio does not read the inserted hard disk, even though via windows explorer I can see the hard disk and its folders of my music. I cannot start the store, so there are no plugins.
I did not use etcher for writing the sd card but the raspberry sd card writer.

Randomly both systems tell me “volumio konfiguration aktualisieren wiedergabegerät erfolgreich gestartet”, but I cannot make any configuration.

Anyway I have no idea how to fix this.

Please generate logs and post link for community to examine.

http://logs.volumio.org/volumio/uXuNkIn.html

http://logs.volumio.org/volumio/c9O93vl.html and this is the logfile of the other raspberry

First Raspberry Pi 3:

FusionDSP yields FATAL ERROR. Either disable it and test again or revisit parameters an update accordingly.

Second Raspberry Pi3:

Note: Illegal Audio-MPEG-Header 0x00000000 at offset 316. Note: Trying to resync... Note: Hit end of (available) data during resync. Mar 10 08:00 : mpg123: mpg123_getformat() failed: Message: I am done with this track. Mar 10 08:00 : ffmpeg/mp3: Format mp3 detected only with low score of 1, misdetection possible! Mar 10 08:00 : ffmpeg/mp3: Failed to read frame size: Could not seek to 1343.

eventually gives up.

Perhaps updating to latest test image would help with the second case: http://192.168.178.33/dev
Enable Test and accept update.

Thank You,
difficult for me to get on further, sorry for my questions

First Raspberry Pi 3:
FusionDSP how do I disable it or change parameters ?

Second Raspberry Pi3:
how do I Enable Test and accept update to latest test image

regards

From the menu → Plugins → Installed Plugins → For FusionDSP change to disable.

Thank you so much, for your advice.

the test mode thing seems to have solved everything with my …33 raspberry,(the second) - at least I was able to install plugin, have a look at the hard disk.

while with the first raspberry (…54) after deinstalation of the dsp plugin there is the ongoing problem as with the other one, I will enable the test mode aswell,