ld.news.get_headlines

RALPHPAOLO.NAVARRO

Hi DevPortal, good afternoon. May I ask for your help.

I use python library to fetch news by ld.news.get_headlines('Elon musk', count=10), while it return error: LDError: Error code 400 | Query cannot return any result. Is there any format for query in this function?

Kindly pls provide me a sample script on how to do this as well in codebook.

Thank you.

Jirapongse

@RALPHPAOLO.NAVARRO

Thank you for reaching out to us.

Please try this one:

ld.news.get_headlines("'Elon musk'", count=10)

RALPHPAOLO.NAVARRO

@Jirapongse Thank you. was able to share it with the client. :)

CMonisha

@Jirapongse please help with client followup :

Thank you for your help. I would also like to know if I were to filter the headlines to be 'X' (formerly known as twitter), am I suppose to use this: 

ld.news.get_headlines("'Elon musk' AND Source:'X'", count=10)? It seems like it returns nothing back, could you check whether this is the correct code?

Jirapongse

Please check this discussion.

Shivanand_123

Hello @Jirapongse
We kindly request to look into the below follow-up at the earliest as soon as possible.

Follow-up:

Thank you for your help. I would also like to know if I were to filter the headlines to be 'X' (formerly known as twitter), am I suppose to use this: 

ld.news.get_headlines("'Elon musk' AND Source:'X'", count=10)? It seems like it returns nothing back, could you check whether this is the correct code?

Jirapongse

@Shivanand_123

According to my finding, it is not a coding issue.

The problem is in the http://localhost:9001/api/rdp/data/news/v1/headlines endpoint in Workspace.

[2025-09-18T13:11:44.856214+07:00] - [sessions.desktop.workspace.0] - [DEBUG] - [36184 - MainThread] - [http_service] - [build_request] - HTTP Request id 3
url = http://localhost:9001/api/rdp/data/news/v1/headlines?query=%27Elon+musk%27+AND+SOURCE%3AX&limit=10&sort=newToOld
method = GET
headers = {'request-timeout': '16000', 'x-tr-applicationid': 'LD-PYTHON-LIB', 'Authorization': 'Bearer <token>'}
[2025-09-18T13:11:47.114397+07:00] - [sessions.desktop.workspace.0] - [DEBUG] - [36184 - MainThread] - [http_service] - [request] - HTTP Response id 3 Headers(…)
status_code = 400
text = {"error":{"id":"7a9baf6c-d8ce-4d53-acdb-6fbabfd37a8d","code":31,"message":"Query cannot return any result."}}

You need to contact the Workspace support team to verify what the problem is.

Shivanand_123

Hello @Jirapongse
Thank you.
We are from Workspace IWS(AIMS) support team.
We kindly request to kindly let us know the specific support team we can contact regarding the issue please.

Jirapongse

@Shivanand_123

Sorry. I don't know about the Workspace escalation path.

Please escalate to the team that maintains this /api/rdp/data/news/v1/headlines endpoint.