My RaspberryPi 4B falls asleep when I do not touch it for more than 1 hour

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1

My RaspberryPi 4B falls asleep when I do not touch it for more than 1 hour. I am running OctoPrint 1.7.3 with Python 3.7.3 and did not have this issue with previous versions.

What have I missed ... How do I make it never fall asleep?

What did you already try to solve it?

Do not know much about RPi so I do not know where to start.

I have googled how to get to sudo raspi-config but it does not seem to be where you change the "energy saving mode" or whatever it is.

Have you tried running in safe mode?

Yes

Did running in safe mode solve the problem?

No

Systeminfo Bundle

browser.user_agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.99 Safari/537.36
connectivity.connection_check: 1.1.1.1:53
connectivity.connection_ok: True
connectivity.enabled: True
connectivity.online: True
connectivity.resolution_check: octoprint.org
connectivity.resolution_ok: True
env.hardware.cores: 4
env.hardware.freq: 1500.0
env.hardware.ram: 1903988736
env.os.bits: 32
env.os.id: linux
env.os.platform: linux
env.plugins.pi_support.model: Raspberry Pi 4 Model B Rev 1.1
env.plugins.pi_support.octopi_version: 0.18.0
env.plugins.pi_support.throttle_state: 0x0
env.python.pip: 20.3.3
env.python.version: 3.7.3
env.python.virtualenv: True
octoprint.safe_mode: False
octoprint.version: 1.7.3
systeminfo.generator: zipapi

Additional information about your setup

Raspberry Pi 4B running OctoPrint 1.7.3 with Python 3.7.3
connected to a Ender 5 Plus (Pro).
WiFi connected with fixed IP.

Remote connection via Win-10 and Chrome

I did not have this issue with previous versions.

2

You missed this one:

What did you already try to solve it?

WRITE HERE

Have you tried running in safe mode?

WRITE HERE

Did running in safe mode solve the problem?

WRITE HERE

Systeminfo Bundle

You can download this in OctoPrint's System Information dialog ... no bundle, no support! )

WRITE HERE

Additional information about your setup

OctoPrint version, OctoPi version, printer, firmware, browser, operating system, .... as much data as possible

WRITE HERE

3

First elaborate on what you mean by "falling asleep" here. Do you mean it no longer responds via wifi? Or do you mean the image on an attached display goes black?

4

It no longer responds via wifi, i have no monitor connected to the RPi
but according to my router it is still connected and active

5

Can you still ping it? Have you tried ssh?

6

No
Non of it works
After a quick reboot, everything is fine again

7

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