The log message should be pretty clear:
> This is frequently caused by running an older version of the
> firmware on the MCU(s). Fix by recompiling and flashing the
> firmware.
>
> Your Klipper version is: v0.11.0-105-g1e7057e9-dirty
> MCU(s) which should be updated:
> mcu: Current version v0.11.0-105-g1e7057e9
> EBBCan: Current version v0.10.0-557-gf7e29b27
> Up-to-date MCU(s):
> <none>
The different “Klippers”, e.g. the part running on the host, the MCU and the CAN attached MCU apparently have different Klipper versions. Make sure to update all to the same version.
For a schematic how Klipper works see: Klipper Architecture / Ecosystem