We are trying to create some issues in a specific sprint using the Jira API. While most situation work fine, we encounter an error in some individual sprints. The error message is ‘400: [{‘errorMessages’: [‘Sprint does not exist.’], ‘errors’: {}}]’. we can make sure that all sprints are created by hand on the board,so there has any suggestion?
Additionally, the API we are using is "/rest/api/2/issue"