2031: No active location share for this chat

2xxx — Resource Errors

Nobody in this chat is currently sharing their location with you.

DELETE /v3/chats/{chatId}/location ends a share that a contact started with you, so there has to be one to end. This is an HTTP 404 error returned when no participant of the chat is currently sharing.

You will also get this immediately after a successful stop — the share is gone, so a second call has nothing left to end.

Troubleshooting

Check GET /v3/chats/{chatId}/location first — an empty data.features array means there is nothing to stop
A share that expired on its own is already over; no stop is needed
To ask for a new share, use POST /v3/chats/{chatId}/location/request