Navid61 opened a new issue, #47197: URL: https://github.com/apache/airflow/issues/47197
### Apache Airflow version 2.10.5 ### If "Other Airflow 2 version" selected, which one? _No response_ ### What happened? I am running Airflow using Docker, following the instructions for installing Apache Airflow on Debian 12.8 x64. However, when I create a file in the "dags" folder of my project, I encounter an error in the Airflow webserver container.  ```bash from airflow.providers.postgres.operators.postgres import PostgresOperator ModuleNotFoundError: No module named 'airflow.providers.postgres.operators' ``` ### What you think should happen instead? I should be able to view my file (user_processing.py) in the list DAGs ### How to reproduce When I attempted to execute this: ```python from datetime import datetime from airflow import DAG from airflow.providers.postgres.operators.postgres import PostgresOperator with DAG('user_processing', start_date=datetime(2024, 2,28), schedule_interval='@daily', catchup=False) as dag: create_table =PostgresOperator( task_id='create_table', postgres_conn_id='postgres', sql=''' CREATE TABLE IF NOT EXISTS users( firstname TEXT NOT NULL, lastname TEXT NOT NULL, country TEXT NOT NULL, username TEXT NOT NULL, password TEXT NOT NULL, email TEXT NOT NULL ); ''' ) ``` ### Operating System PRETTY_NAME="Debian GNU/Linux 12 (bookworm)" NAME="Debian GNU/Linux" VERSION_ID="12" VERSION="12 (bookworm)" VERSION_CODENAME=bookworm ID=debian HOME_URL="https://www.debian.org/"; SUPPORT_URL="https://www.debian.org/support"; BUG_REPORT_URL="https://bugs.debian.org/"; ### Versions of Apache Airflow Providers _No response_ ### Deployment Docker-Compose ### Deployment details _No response_ ### Anything else? This is a part of the log: ```bash " 200 - airflow-webserver-1 | 127.0.0.1 - - [28/Feb/2025:06:59:30 +0000] "GET /health HTTP/1.1" 200 318 "-" "curl/7.88.1" airflow-scheduler-1 | [2025-02-28T06:59:33.703+0000] {processor.py:401} WARNING - Error when trying to pre-import module 'airflow.providers.postgres.operators.postgres' found in /opt/airflow/dags/user_processing.py: No module named 'airflow.providers.postgres.operators' airflow-scheduler-1 | 127.0.0.1 - - [28/Feb/2025 06:59:55] "GET /health HTTP/1.1" 200 - airflow-webserver-1 | 127.0.0.1 - - [28/Feb/2025:07:00:00 +0000] "GET /health HTTP/1.1" 200 318 "-" "curl/7.88.1" airflow-scheduler-1 | [2025-02-28T07:00:04.546+0000] {processor.py:401} WARNING - Error when trying to pre-import module 'airflow.providers.postgres.operators.postgres' found in /opt/airflow/dags/user_processing.py: No module named 'airflow.providers.postgres.operators' airflow-triggerer-1 | [2025-02-28T07:00:13.312+0000] {triggerer_job_runner.py:510} INFO - 0 triggers currently running airflow-scheduler-1 | 127.0.0.1 - - [28/Feb/2025 07:00:25] "GET /health HTTP/1.1" 200 - airflow-webserver-1 | 127.0.0.1 - - [28/Feb/2025:07:00:30 +0000] "GET /health HTTP/1.1" 200 318 "-" "curl/7.88.1" airflow-scheduler-1 | [2025-02-28T07:00:35.427+0000] {processor.py:401} WARNING - Error when trying to pre-import module 'airflow.providers.postgres.operators.postgres' found in /opt/airflow/dags/user_processing.py: No module named 'airflow.providers.postgres.operators' airflow-scheduler-1 | 127.0.0.1 - - [28/Feb/2025 07:00:55] "GET /health HTTP/1.1" 200 - airflow-webserver-1 | 127.0.0.1 - - [28/Feb/2025:07:01:00 +0000] "GET /health HTTP/1.1" 200 318 "-" "curl/7.88.1" airflow-scheduler-1 | [2025-02-28T07:01:05.707+0000] {processor.py:401} WARNING - Error when trying to pre-import module 'airflow.providers.postgres.operators.postgres' found in /opt/airflow/dags/user_processing.py: No module named 'airflow.providers.postgres.operators' airflow-triggerer-1 | [2025-02-28T07:01:13.363+0000] {triggerer_job_runner.py:510} INFO - 0 triggers currently running airflow-scheduler-1 | 127.0.0.1 - - [28/Feb/2025 07:01:25] "GET /health HTTP/1.1" 200 - airflow-webserver-1 | 127.0.0.1 - - [28/Feb/2025:07:01:31 +0000] "GET /health HTTP/1.1" 200 318 "-" "curl/7.88.1" airflow-scheduler-1 | [2025-02-28T07:01:36.063+0000] {processor.py:401} WARNING - Error when trying to pre-import module 'airflow.providers.postgres.operators.postgres' found in /opt/airflow/dags/user_processing.py: No module named 'airflow.providers.postgres.operators' airflow-scheduler-1 | 127.0.0.1 - - [28/Feb/2025 07:01:55] "GET /health HTTP/1.1" 200 - airflow-webserver-1 | 127.0.0.1 - - [28/Feb/2025:07:02:01 +0000] "GET /health HTTP/1.1" 200 318 "-" "curl/7.88.1" airflow-scheduler-1 | [2025-02-28T07:02:06.490+0000] {processor.py:401} WARNING - Error when trying to pre-import module 'airflow.providers.postgres.operators.postgres' found in /opt/airflow/dags/user_processing.py: No module named 'airflow.providers.postgres.operators' ``` ### Are you willing to submit PR? - [ ] Yes I am willing to submit a PR! ### Code of Conduct - [x] I agree to follow this project's [Code of Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md) -- This is an automated message from the Apache Git Service. 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