I’m just getting started with prefect (2.7.4) and was trying to use prefect_slack with a local instance of orion. I’ve also installed prefect_snowflake and prefect_dbt. Both snowflake and dbt are automatically recognized as block types, but prefect_slack is not. When I try to run the

prefect block register -m prefect_slack.credentials

it reports

Successfully registered 0 blocks

. I still just see the built-in slack-webhook notifier block from

prefect block type ls

. I’ve tried this with a completely clean install of only prefect packages into a python 3.9.16 venv. I’ve also tried with prefect cloud.

okay it should be available now