assert flash Memory Metadata not aligned after FOTA

[Simsim]

Hi There

I run a NRF52840 with the MESH SDK, and use the Flash manager provided.

After some time i would like to update the Device over FOTA this ends in a Assert on booting with the new firmware at the point flash_manager.c Line 256

NRF_MESH_ASSERT(p_manager->config.p_area[i].metadata.pages_in_area == p_manager->config.page_count);

when erase the full mcu this assert is not showing up due no existing data.

In the best case i can keep the data in the Fields, when not how to erase the Flash bevore or at the FOTA?

Regards Simon

[Susheel Nuguru]

Hi Simon, 

These questions is something my colleague can help you with next week as he has more experience in Mesh than me. We need to wait for him until then. thanks for your patience in advance.