In this article we will discuss about error log noticed during code upgrade process and device stuck in boot loop.

ERROR: Could not find installation package

*** The installer exited with status 3 ***

*** The installation is unsuccessful!!! ***

A shell has been started. Type exit<cr> to reboot:

#  

# exit

Waiting (max 60 seconds) for system process `vnlru' to stop...done

Waiting (max 60 seconds) for system process `bufdaemon' to stop...done

Waiting (max 60 seconds) for system process `syncer' to stop...

Syncing disks, vnodes remaining...0 done

All buffers synced.

Uptime: 1m22s

You can use the USB method to reinstall the package. Alternatively, if that doesn't resolve the issue, a hardware replacement is recommended.