Hi, booting the new yocto zeus system manually by "boot mmc" works fine but default bootchooser fails with: bootchooser: Cannot get state 'state' Nothing bootable found on 'bootchooser' Nothing bootable found Building the "same" image in yocto thud works fine. The boot variables are: * BOOT_system0_.default: 3 * BOOT_system1_.default: 3 * allow_color: 0 * autoboot_timeout: 3 * boot.default: bootchooser boot.watchdog_timeout: 0 bootchooser.default_attempts: 3 bootchooser.default_priority: 1 bootchooser.disable_on_zero_attempts: 0 bootchooser.reset_attempts:  (list: "power-on", "all-zero") bootchooser.reset_priorities: bootchooser.retry: 0 * bootchooser.state_prefix: state.bootstate * bootchooser.system0.boot: mmc * bootchooser.system0.default_attempts: 3 * bootchooser.system0.default_priority: 20 * bootchooser.system1.boot: mmc1 * bootchooser.system1.default_attempts: 3 * bootchooser.system1.default_priority: 21 * bootchooser.targets: system0 system1 bootm.appendroot: 0 ... Thank you hu Moving from thud to zeus i This happens becuas