Hello, I updated to Prefect2.0 I am trying to run the below commands to start the prefect server but on running the below commands I am getting the error message as below: prefect backend server prefect server start

Server is Prefect 1.0 only check out https://discourse.prefect.io/t/should-i-start-with-prefect-2-0-orion-skipping-prefect-1-0/544

So server is not available for Prefect 2.0 is that correct @Anna Geller? we actually need the Prefect server for our project.

it is, but it'S not Prefect Server, it's Prefect Orion - you can start it using:

prefect orion start

check the docs for more info https://orion-docs.prefect.io/getting-started/overview/

Okay, Thank you for getting back so quickly!

it might be a Windows issue, yes before diving deeper, can you try in a completely new environment and install the latest version? delete the sqlite db and try from scratch (ofc your run history will be gone once ou delete the db)