Error while installing lakebridge

[Himanshu_Singh]

Hi All,

As part of my Databricks learning journey, I am trying installing the Lakebridge in my system but getting below error.

Traceback (most recent call last):
File "C:\Users\himan\.databricks\labs\lakebridge\state\venv\Lib\site-packages\databricks\sdk\config.py", line 272, in __init__
self._validate()
~~~~~~~~~~~~~~^^
File "C:\Users\himan\.databricks\labs\lakebridge\state\venv\Lib\site-packages\databricks\sdk\config.py", line 672, in _validate
raise ValueError(f"validate: more than one authorization method configured: {names}")
ValueError: validate: more than one authorization method configured: github-oidc and pat

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "C:\Users\himan\.databricks\labs\lakebridge\lib\src\databricks\labs\lakebridge\install.py", line 531, in <module>
ws=lakebridge.create_workspace_client(),
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
File "C:\Users\himan\.databricks\labs\lakebridge\lib\src\databricks\labs\lakebridge\cli.py", line 67, in create_workspace_client
return self._workspace_client()
~~~~~~~~~~~~~~~~~~~~~~^^
File "C:\Users\himan\.databricks\labs\lakebridge\state\venv\Lib\site-packages\databricks\labs\blueprint\cli.py", line 208, in _workspace_client
return WorkspaceClient(
product=self._product_info.product_name(),
product_version=self._product_info.version(),
)
File "C:\Users\himan\.databricks\labs\lakebridge\state\venv\Lib\site-packages\databricks\sdk\__init__.py", line 230, in __init__
config = client.Config(
host=host,
...<29 lines>...
),
)
File "C:\Users\himan\.databricks\labs\lakebridge\state\venv\Lib\site-packages\databricks\sdk\config.py", line 277, in __init__
raise ValueError(message) from e
ValueError: validate: more than one authorization method configured: github-oidc and pat. Config: host=https://adb-7405615889085100.0.azuredatabricks.net, account_id=72022d01-11ba-410c-83ba-4d1d262d6a02, workspace_id=7405615889085100, token=***, token_audience=https://adb-7405615889085100.0.azuredatabricks.net/oidc/v1/token, databricks_cli_path=C:\Users\himan\AppData\Local\Microsoft\WinGet\Packages\Databricks.DatabricksCLI_Microsoft.Winget.Source_8wekyb3d8bbwe\databricks.exe. Env: DATABRICKS_HOST, DATABRICKS_ACCOUNT_ID, DATABRICKS_WORKSPACE_ID, DATABRICKS_TOKEN, DATABRICKS_TOKEN_AUDIENCE, DATABRICKS_CLI_PATH
Error: installer: exit status 1
23:33:13 Info: failed execution pid=15164 exit_code=1 error="installer: exit status 1"
23:33:13 Debug: no telemetry logs to upload pid=15164

Can anyone guide me and explain what this error is all about, please? If need further info, let me know as well please.

Thank you.

[balajij8]

Hi,

It occurs as you have two different authentication methods configured simultaneously.

1. PAT (Personal Access Token) - configured DATABRICKS_TOKEN environment variable
2. GitHub OIDC - configured DATABRICKS_TOKEN_AUDIENCE environment variable

You can remove one of these authentication methods from the environment variables. PAT authentication is simpler and you can use it.

Use PAT - Find and delete the DATABRICKS_TOKEN_AUDIENCE variable from either User variables (for your account only), or System variables (if set there). Keep these variables - DATABRICKS_HOST, DATABRICKS_TOKEN, DATABRICKS_WORKSPACE_ID, DATABRICKS_ACCOUNT_ID

Close and reopen any command prompt/terminal windows for changes to take effect. Retry the Lakebridge installation

Use GitHub OIDC

If you want to use GitHub OIDC authentication, remove DATABRICKS_TOKEN instead, but this requires additional GitHub Actions setup and is typically used for CI/CD pipelines