I'm getting the following error, what is the absolute path of the root of my project?
dagster._core.errors.DagsterInvariantViolationError: $DAGSTER_HOME "./" must be an absolute path. Dagster requires this environment variable to be set to an existing directory in your filesystem.
dagster._core.errors.DagsterInvariantViolationError: $DAGSTER_HOME "./" must be an absolute path. Dagster requires this environment variable to be set to an existing directory in your filesystem.