Anyone having problems with Python CDK connectors following an update to 0.50.33?

[enricojr01]

So we've just recently updated to 0.50.33 at work, and one of our custom connectors finishes sync without issue, but the output is completely empty.

I'm currently testing this locally, and when output to /tmp via the Local JSON destination the output looks like this:

{"_airbyte_ab_id":"3b0a920b-42bd-4459-b530-91dd5a5c0181","_airbyte_emitted_at":1699949786011,"_airbyte_data":{}}
{"_airbyte_ab_id":"9cc946f7-c51c-4496-8167-6abea2fc67ec","_airbyte_emitted_at":1699949786012,"_airbyte_data":{}}
{"_airbyte_ab_id":"70184c73-6429-428f-a100-04e280c96090","_airbyte_emitted_at":1699949786012,"_airbyte_data":{}}
{"_airbyte_ab_id":"52788d0e-2e73-4aba-bf76-b08ce8d4a5e7","_airbyte_emitted_at":1699949786013,"_airbyte_data":{}}
{"_airbyte_ab_id":"8d060937-0e50-4266-b317-64503c8644d5","_airbyte_emitted_at":1699949786014,"_airbyte_data":{}}
{"_airbyte_ab_id":"56ad2e38-c78e-48df-b6b4-eaa2b1f1edac","_airbyte_emitted_at":1699949786015,"_airbyte_data":{}}
{"_airbyte_ab_id":"af8cc04d-b7f4-46f0-905d-c445f58ddcba","_airbyte_emitted_at":1699949786016,"_airbyte_data":{}}
{"_airbyte_ab_id":"bfa2bc3d-9898-4acc-9c6d-f6c1ce361a1d","_airbyte_emitted_at":1699949786016,"_airbyte_data":{}}
{"_airbyte_ab_id":"c9cdfdd7-a60a-4d13-884e-418e55b6613d","_airbyte_emitted_at":1699949786017,"_airbyte_data":{}}
{"_airbyte_ab_id":"36ad408d-c3f3-48c9-b548-93444aa7a656","_airbyte_emitted_at":1699949786018,"_airbyte_data":{}}
{"_airbyte_ab_id":"b4cadda9-0125-4779-a075-eae03edc3e29","_airbyte_emitted_at":1699949786019,"_airbyte_data":{}}
{"_airbyte_ab_id":"4eea18c0-9cfc-4963-8498-3de7620a5f22","_airbyte_emitted_at":1699949786020,"_airbyte_data":{}}
{"_airbyte_ab_id":"0f1d6d7e-a09f-47ad-906b-b03e244c9424","_airbyte_emitted_at":1699949786021,"_airbyte_data":{}}
{"_airbyte_ab_id":"fa6e9e8a-4f12-46f8-b04c-58e435ff02b7","_airbyte_emitted_at":1699949786021,"_airbyte_data":{}}
{"_airbyte_ab_id":"d2ef6f51-9e9e-40a0-85a4-a706ab5edae5","_airbyte_emitted_at":1699949786022,"_airbyte_data":{}}
{"_airbyte_ab_id":"504e3a4e-1255-45ec-82b3-0e921ac42245","_airbyte_emitted_at":1699949786023,"_airbyte_data":{}}
...snip...

The issue resolves when I downgrade to version, 0.30.9.

[marcosmarxm]

What version of the Python CDK your connector is using?
Did you try to upgrade the connector or run the read command manually?

[marcosmarxm]

Did you try to use another destination?

[enricojr01]

I haven't yet, no, I ended up downgrading to an older version because we needed the data

[marcosmarxm]

@cornjuliox Is it possible to share the custom connector code or any specific info about how to reproduce the issue?

[enricojr01]

@marcosmarxm Here's the connector source code

As for how to reproduce, just build the connector and run through the Airbyte UI.

[shreyash-sacumen]

does anyone have ans for this ? I am facing the same issue