help with error

Help
1

Thank you in advance for your help, I am currently learning dbt and following a YouTube tutorial Code along - build an ELT Pipeline in 1 Hour (dbt, Snowflake, Airflow) (youtube.com)
I am getting an error while compiling the YAML file. I used online Ymal file corrector

Some example code or error messages

16:32:38  Running with dbt=1.8.0
16:32:38  Registered adapter: snowflake=1.8.3
16:32:38  Unable to do partial parsing because profile has changed
16:32:38  Unable to do partial parsing because a project dependency has been added
16:32:38  Unable to do partial parsing because a project config has changed
16:32:39  Encountered an error:
Parsing Error
  Error reading oms_dbt_proj: staging\tpch_source.yml - Runtime Error
    Syntax error near line 9
    ------------------------------
    6  |     schema: tpch_sf1
    7  |     tables:
    8  |       - name: orders
    9  |       columns:
    10 |         - name: o_orderkey
    11 |           tests:
    12 |             - unique

    Raw Error:
    ------------------------------
    while parsing a block collection
      in "<unicode string>", line 8, column 7
    did not find expected '-' indicator
      in "<unicode string>", line 9, column 7
2

I suspect it’s an indentation issue with columns:

Try this?

tables:
  - name: orders
    columns:
      - name: o_orderkey
        tests:
          - unique```

<sub>Note: `@Owen` originally [posted this reply in Slack](https://getdbt.slack.com/archives/CBSQTAPLG/p1726665500863869?thread_ts=1726653678.808389&cid=CBSQTAPLG). It might not have transferred perfectly.</sub>