There could be several reasons why you are unable to get the corresponding data using the

amazon-seller-partner-api

connector with

pyairbyte

. Based on the knowledge sources provided, here are some potential issues and solutions: 1. Authentication Issues: - There have been reports of authentication failures with the Amazon Seller Partner connector. For example, users have encountered errors like:

OAuth login failed: Internal Server Error: java.io.IOException: Missing 'refresh_token' in query params from <https://api.amazon.com/auth/o2/token>

(Source: [GitHub Issue 25773](https://github.com/airbytehq/airbyte/issues/25773)) 2. Missing or Unsupported Streams: - Some streams might be missing or not yet integrated into the connector. For instance, the stream

GET_FBA_MYI_ALL_INVENTORY_DATA

was reported as missing. (Source: [GitHub Issue 33993](https://github.com/airbytehq/airbyte/issues/33993)) 3. API Rate Limits and Errors: - The connector might be hitting API rate limits or encountering errors from the Amazon Seller Partner API. For example, the

GET_AFN_INVENTORY_DATA

stream failed due to an issue on Amazon's side, and users were advised to upgrade the connector to version

3.2.2

. (Source: [GitHub Issue 33508](https://github.com/airbytehq/airbyte/issues/33508)) 4. Configuration Issues: - Some users have reported configuration check failures when setting up new connectors. This could be due to incorrect or incomplete configuration settings.

Configuration check failed      HTTPError('400 Client Error: Bad Request for url: <https://sellingpartnerapi-na.amazon.com/reports/2021-06-30/reports'>)

(Source: [GitHub Issue 25674](https://github.com/airbytehq/airbyte/issues/25674)) 5. Connector Version Compatibility: - Ensure that you are using a compatible version of the connector. Some issues have been resolved in newer versions, so upgrading might help. For example, upgrading to version

3.2.2

was suggested to address certain issues. (Source: [GitHub Issue 33508](https://github.com/airbytehq/airbyte/issues/33508)) ### Actionable Steps: 1. Check Authentication: - Ensure that your authentication credentials (including

refresh_token

) are correctly configured. 2. Verify Stream Availability: - Check if the stream you are trying to access is supported by the connector. If not, you might need to wait for an update or request the feature. 3. Upgrade Connector: - Upgrade to the latest version of the connector to benefit from recent fixes and improvements. 4. Review Configuration: - Double-check your connector configuration settings to ensure they are correct. 5. Monitor API Limits: - Be mindful of API rate limits and try to optimize your requests to avoid hitting these limits. If you continue to face issues, you might want to check the [Airbyte documentation](https://docs.airbyte.com/) or reach out to the community for further assistance.