Image: core-image-base
Kernel version: 5.10.104+gbb58f0eeb397
U-Boot Boundary version: v2020.10+gitAUTOINC+3d5e7f6023
Release: Master

I'm using fw_printenv (from u-boot-fw-utils) to read the environment.

fw_env.config:
/dev/mtd1 0x00000 0x2000 0x1000 2

When I write any variable to the env using fw_setenv, I can't read it anymore.

root@nitrogen6x:/# fw_printenv
Cannot read environment, using default
Cannot read default environment from file

@gibsson