Only define tax code is not enough, as per that KBA you should check table A003 for further entry.
Alternatively check this OSS note also 395919 - MIRO, MR1M: Error messages when calculating tax
Only define tax code is not enough, as per that KBA you should check table A003 for further entry.
Alternatively check this OSS note also 395919 - MIRO, MR1M: Error messages when calculating tax