There should be no issues with the 201708 version that you are using, however, we always recommend the usage of the
latest version in order to utilize the improvements and new features of newer versions. As for the current issue you are encountering, could you provide more details such as any SOAP request and response (for issues when using AdWords API services) or the complete
report definition (for reporting issues) that would allow me to better identify the cause? You may reply using the
Reply privately to author option.