Hey team, I’m new to Pulumi. I’ve joined a team that has been using pulumi for a while and we want to upgrade it from 3.38.0 to the latest version (3.46.0). I get the following error, hoping someone can help.

if code != 0:
>           raise create_command_error(result)
E           pulumi.automation.errors.CommandError: 
E            code: 255
E            stdout: 
E            stderr: error: could not get cloud url: could not load current project: could not validate '/tmp/automation-mad_5m7y/Pulumi.yaml': 3 errors occurred:
E           	* #/runtime: oneOf failed
E           	* #/runtime: expected string, but got object
E           	* #/runtime/options: expected object, but got null

it’s going to be really hard to debug this without any code I’m afraid

here is the full output:

def test_auth0():
>       with TestInfrastructure(
            test_id=test_run_id, pulumi_program=pulumi_program, delete_on_exit=***
        ) as stack:

tests_end_to_end/test_auth0.py:49: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
tests_end_to_end/pulumi_context.py:54: in __init__
    self.stack = auto.create_or_select_stack(
/home/runner/.cache/pypoetry/virtualenvs/data-engineering-pulumi-components-toMpBVEW-py3.8/lib/python3.8/site-packages/pulumi/automation/_local_workspace.py:550: in create_or_select_stack
    return _inline_source_stack_helper(stack_name, program, project_name, Stack.create_or_select, opts)  # type: ignore
/home/runner/.cache/pypoetry/virtualenvs/data-engineering-pulumi-components-toMpBVEW-py3.8/lib/python3.8/site-packages/pulumi/automation/_local_workspace.py:577: in _inline_source_stack_helper
    return init_fn(stack_name, ws)
/home/runner/.cache/pypoetry/virtualenvs/data-engineering-pulumi-components-toMpBVEW-py3.8/lib/python3.8/site-packages/pulumi/automation/_stack.py:163: in create_or_select
    return Stack(stack_name, workspace, StackInitMode.CREATE_OR_SELECT)
/home/runner/.cache/pypoetry/virtualenvs/data-engineering-pulumi-components-toMpBVEW-py3.8/lib/python3.8/site-packages/pulumi/automation/_stack.py:189: in __init__
    workspace.create_stack(name)
/home/runner/.cache/pypoetry/virtualenvs/data-engineering-pulumi-components-toMpBVEW-py3.8/lib/python3.8/site-packages/pulumi/automation/_local_workspace.py:272: in create_stack
    self._run_pulumi_cmd_sync(args)
/home/runner/.cache/pypoetry/virtualenvs/data-engineering-pulumi-components-toMpBVEW-py3.8/lib/python3.8/site-packages/pulumi/automation/_local_workspace.py:383: in _run_pulumi_cmd_sync
    return _run_pulumi_cmd(args, self.work_dir, envs, on_output)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

args = ['stack', 'init', 'data-eng-uploader-dev-int-test', '--non-interactive']
cwd = '/tmp/automation-bfp5qcme', additional_env = {}, on_output = None

    def _run_pulumi_cmd(
        args: List[str],
        cwd: str,
        additional_env: Mapping[str, str],
        on_output: Optional[OnOutput] = None,
    ) -> CommandResult:
        # All commands should be run in non-interactive mode.
        # This causes commands to fail rather than prompting for input (and thus hanging indefinitely).
        if "--non-interactive" not in args:
            args.append("--non-interactive")
        env = {**os.environ, **additional_env}
        cmd = ["pulumi"]
        cmd.extend(args)
    
        stdout_chunks: List[str] = []
    
        with tempfile.TemporaryFile() as stderr_file:
            with subprocess.Popen(
                cmd, stdout=subprocess.PIPE, stderr=stderr_file, cwd=cwd, env=env
            ) as process:
                assert process.stdout is not None
                while ***:
                    output = process.stdout.readline().decode(encoding="utf-8")
                    if output == "" and process.poll() is not None:
                        break
                    if output:
                        text = output.rstrip()
                        if on_output:
                            on_output(text)
                        stdout_chunks.append(text)
    
                code = process.returncode
    
            stderr_file.seek(0)
            stderr_contents = stderr_file.read().decode("utf-8")
    
        result = CommandResult(
            stderr=stderr_contents, stdout="\n".join(stdout_chunks), code=code
        )
        if code != 0:
>           raise create_command_error(result)
E           pulumi.automation.errors.CommandError: 
E            code: 255
E            stdout: 
E            stderr: warning: A new version of Pulumi is available. To upgrade from version '3.40.2' to '3.46.1', visit <https://pulumi.com/docs/reference/install/> for manual instructions and release notes.
E           error: could not get cloud url: could not load current project: 3 errors occurred:
E           	* #/runtime: oneOf failed
E           	* #/runtime: expected string, but got object
E           	* #/runtime/options: expected object, but got null

/home/runner/.cache/pypoetry/virtualenvs/data-engineering-pulumi-components-toMpBVEW-py3.8/lib/python3.8/site-packages/pulumi/automation/_cmd.py:78: CommandError
=========================== short test summary info ============================
FAILED tests_end_to_end/test_auth0.py::test_auth0 - pulumi.automation.errors....
========================= 1 failed, 1 warning in 0.86s =========================