Need to "mos license" again after OTA

#1
  1. My goal is: [describe your goal]
    Figure out why existing mos license is not valid after OTA

  2. My actions are: [describe your actions - code, commands, etc]
    We OTA an ESP32 that was already licensed using mos license but it then responds to an OTA with the “free version can only perform OTA…” message

  3. The result I see is: [show the result - log, etc]
    “message”: “Free version can only perform OTA from mDash (https://dash.mongoose-os.com). In order to OTA from any location, license your device by following https://mongoose-os.com/docs/mongoose-os/userguide/licensing.md (PID: mos, UID: 0f9c2b8593f10c69)”,

possibly the device UID is changing from the OTA?

  1. My expectation & question is: [describe your expectation and your question]

We should be able to keep OTAing the ESP32 after that initial mos license- we should not need to use another license.

Important note:
This appears to be happening on ESP32 devices that use the LFS filesystem- not sure if that may be relevant:

build_vars:

FreeRTOS option to enable statically allocated task stacks.

ESP_IDF_SDKCONFIG_OPTS: “${build_vars.ESP_IDF_SDKCONFIG_OPTS} CONFIG_SUPPORT_STATIC_ALLOCATION=y CONFIG_ESP32_DEEP_SLEEP_WAKEUP_DELAY=2000”
MGOS_ROOT_FS_TYPE: LFS # Using LFS for faster support of >1.5mb partitions
MGOS_ROOT_FS_SIZE: 0x380000 # Filesystem 3.8MB
APP_SLOT_SIZE: 0x380000 # Firmware 3.8MB

FreeRTOS option to enable statically allocated task stacks.

ESP_IDF_SDKCONFIG_OPTS: >
${build_vars.ESP_IDF_SDKCONFIG_OPTS}
CONFIG_SUPPORT_STATIC_ALLOCATION=y
CONFIG_ESPTOOLPY_FLASHSIZE_4MB=
CONFIG_ESPTOOLPY_FLASHSIZE_16MB=y
CONFIG_ESPTOOLPY_FLASHSIZE=16M

#2

Maybe this can help.