Trying to create a JSON Dataset - Pipeline Designer

Carolus_Holman — Thu, 08 May 2025 17:40:29 GMT

I am trying to use the Talend API - https://api.us.cloud.talend.com/tmc/v2.1/artifacts

Postman works fine, when I try to use this GET in the Cloud Dataset/Pipeline Designer I get the following error:

Fetching a new sample

Could not fetch the sample. Job aborted due to stage failure: Task 0 in stage 0.0 failed 1 times, most recent failure: Lost task 0.0 in stage 0.0 (TID 0, localhost, executor driver): org.apache.avro.UnresolvedUnionException: Not in union ["null","string"]: {"id": "5e39c5e477d0d2609e6b4d03", "name": "default", "default": true}

URI: https://api.us.cloud.talend.com/tmc/v2.1/executables/plans

HttpMethod: GET

Answer Body Format: JSON

Set Header: True

Content-Type, application/json;charset=UTF-8

Re: Trying to create a JSON Dataset - Pipeline Designer

Carolus_Holman — Mon, 28 Sep 2020 16:06:46 GMT

The Second URI should also be: https://api.us.cloud.talend.com/tmc/v2.1/artifacts

Thanks.

Re: Trying to create a JSON Dataset - Pipeline Designer

RVeitch_84 — Mon, 28 Jun 2021 12:20:32 GMT

Did you ever figure this out, I'm having a similar issue with Pipeline Designer?

topic Re: Trying to create a JSON Dataset - Pipeline Designer in Archived Discussions

Trying to create a JSON Dataset - Pipeline Designer

Re: Trying to create a JSON Dataset - Pipeline Designer

Re: Trying to create a JSON Dataset - Pipeline Designer