Z-Offset seems to change when using Octoprint

What is the problem?

When printing from the SD card, all is well. Bed is level, z offset is set prints come out great. When I use octoprint the first layer is buried into the bed ruining the bed. When I try and use the SD card I have to go and modify the Z offset several times and eventually end up back at -2.86.

What did you already try to solve it?

ordered a new printer but i still happens

Have you tried running in safe mode?


Did running in safe mode solve the problem?


Systeminfo Bundle

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

octoprint-systeminfo-20230303141314.zip (25.2 KB)

Additional information about your setup

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


Hello @Dan_Farmer !

Please do so.


You have a power issue:

!!! UNDERVOLTAGE REPORTED !!! Make sure that the power supply and power cable are capable of supplying enough voltage and current to your Pi.

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