Core Lightning – Directly upgraded Raspiblitz v 1.7.2 to v 1.10. When I restart and “upgrade” I see “sparco-host=0.0.0.0: unknown option” in the log.

I was lazy and upgraded raspiblitz v 1.7.2 directly to v 1.10 instead of going through 1.8, 1.9.

After restarting and selecting “Upgrade”, the console menu continues to show “Lightning: prepare resync” and the log shows “sparco-host=0.0.0.0: Unknown option”.

lightning: Config file /home/bitcoin/.lightning/config line 15: sparco-host=0.0.0.0: unknown option

I checked the status of Lightningd.service and found that it failed to start and restarted over and over again. It also shows that module gunicorn is not found.

What should I do to fix that issue?

dear