Trouble when creating an issue in Jira. Check possible responses 400 error responses in Jira REST API.
Check the following details on your Jira settings:
- the Exalate User has access permission to the application and creates issue permissions.
Sync Rules Incoming sync for new issues (create processor), because of the following responses:
- is missing the required fields.
- contains invalid field values.
- contains fields that cannot be set for the issue type.
- is for a subtask when the option to create subtasks is disabled.