@kapa.ai Getting this error for my google ads source 2026-06-18 084159 INFO 2026-06-18 084159 info 2026-06-18 084159 INFO 2026-06-18 084159 info ----- START CHECK ----- 2026-06-18 084159 INFO 2026-06-18 084159 info 2026-06-18 084211 INFO 2026-06-18 084211 info Connector exited, processing output 2026-06-18 084211 INFO 2026-06-18 084211 info Output file jobOutput.json found 2026-06-18 084211 INFO 2026-06-18 084211 info Connector exited with exit code 0 2026-06-18 084211 INFO 2026-06-18 084211 info Reading messages from protocol version 0.2.0 2026-06-18 084211 ERROR 2026-06-18 084211 error 'GET' request to 'https://googleads.googleapis.com/v20/customers:listAccessibleCustomers' failed with status code '400' and error message: 'Request contains an invalid argument.'. Request (body): 'None'. Response (body): '{'error': {'code': 400, 'message': 'Request contains an invalid argument.', 'status': 'INVALID_ARGUMENT', 'details': [{'@type': 'type.googleapis.com/google.ads.googleads.v20.errors.GoogleAdsFailure', 'errors': [{'errorCode': {'requestError': 'UNSUPPORTED_VERSION'}, 'message': 'Version v20 is deprecated. Requests to this version will be blocked.'}], 'requestId': 'Ukoqm1rxtWSBwOHWH5LGag'}]}}'. Response (headers): '{'Request-Id': 'Ukoqm1rxtWSBwOHWH5LGag', 'Vary': 'Origin, X-Origin, Referer', 'Content-Type': 'application/json; charset=UTF-8', 'Content-Encoding': 'gzip', 'Date': 'Thu, 18 Jun 2026 154210 GMT', 'Server': 'ESF', 'X-XSS-Protection': '0', 'X-Frame-Options': 'SAMEORIGIN', 'X-Content-Type-Options': 'nosniff', 'Alt-Svc': 'h3=":443"; ma=2592000,h3-29=":443"; ma=2592000', 'Transfer-Encoding': 'chunked'}'. 2026-06-18 084211 WARN 2026-06-18 084211 warn Stream customer is not available: HTTP Status Code: 400. Error: Bad request. Please check your request parameters. 2026-06-18 084211 ERROR 2026-06-18 084211 error Check failed 2026-06-18 084211 INFO 2026-06-18 084211 info Checking for optional control message... 2026-06-18 084211 INFO 2026-06-18 084211 info Writing output of 253487c0-2246-43ba-a21f-5116b20a2c50_67c72a36-6cff-4bce-a88d-fee65b20ff4b_0_check to the doc store 2026-06-18 084211 INFO 2026-06-18 084211 info Marking workload 253487c0-2246-43ba-a21f-5116b20a2c50_67c72a36-6cff-4bce-a88d-fee65b20ff4b_0_check as successful 2026-06-18 084211 INFO 2026-06-18 084211 info 2026-06-18 084211 INFO 2026-06-18 084211 info Deliberately exiting process with code 0. 2026-06-18 084211 INFO 2026-06-18 084211 info ----- END CHECK ----- 2026-06-18 084211 INFO 2026-06-18 084211 info

Google Ads API v20 Deprecated Your error is clear: >

Version v20 is deprecated. Requests to this version will be blocked.

Your connector is using Google Ads API v20, which has been sunset. The connector needs to be upgraded to a newer API version. What's happening The knowledge sources show that the Airbyte team has been actively upgrading the Google Ads connector's API version over time. A prior upgrade from v18 → v20 was documented, and the connector's current codebase references v23 of the Google Ads API (as seen in the test helpers using

API_BASE = "https://googleads.googleapis.com/v23"

). [migration guide] [v23 test code] This means you are running an outdated version of the source-google-ads connector (one that still uses v20), while the latest connector code has already moved to v23. How to fix it Upgrade your

source-google-ads

connector to the latest available version (5.x or higher based on the knowledge sources). You can do this in the Airbyte UI: 1. Go to Settings → Sources (or Connections → Source). 2. Find your Google Ads source. 3. Check for an available connector upgrade and apply it. After upgrading, you should also: • Refresh the source schema on any affected connections. • Reset affected streams to ensure clean syncs, especially if schema changes occurred between API versions. [migration guide] > Note: If you are using a customized/forked version of the connector, you will need to manually update the API version in your connector code to v23 (or the latest supported version). 👍 0 button 👎 0 button ℹ️ Tip: Mention @kapa.ai in the thread for follow-ups or DM the app for 1-to-1 help.