DBT: Package names must be unique in a project. Please rename one of these packages

I get the following error while running the command

dbt run

dbt found more than one package with the name "my_project_name" included in this project. Package names must be unique in a project. Please rename one of these packages.

I've used the same "my_project_name" in profiles.yml and dbt_project.yml as suggested and do not have any other package.

How can I check where this error is coming from? Any particular parameter that needs to be cross verified?

Thanks in advance!

Update:

profiles.yml

my_project_name:
  outputs:

    dev:
      type: postgres
      threads: 4
      host: hostname
      port: 5432
      user: username
      pass: password
      dbname: db
      schema: schemaname

    prod:
      type: postgres
      threads: [1 or more]
      host: [host]
      port: [port]
      user: [prod_username]
      pass: [prod_password]
      dbname: [dbname]
      schema: [prod_schema]

  target: dev

dbt_project.yml

config-version: 2
name: my_project_name
version: 1.0

profile: my_project_name

macro-paths: ["macros"]

Solution

I had similar issues. To resolve that, in your dbt_project.yml

Change the name and use the same name in the models sections

name: 'airscholar_dbt_bigquery' # this was previously dbt_bigquery
version: '1.0.0'
config-version: 2

profile: 'dbt_bigquery'

model-paths: ["models"]
analysis-paths: ["analyses"]
test-paths: ["tests"]
seed-paths: ["seeds"]
macro-paths: ["macros"]
snapshot-paths: ["snapshots"]

clean-targets: 
  - "target"
  - "dbt_packages"


models:
  airscholar_dbt_bigquery: # also previously dbt_bigquery
    example:
      +materialized: view

You can then run dbt run. You should be good afterwards.