https://userapps.support.sap.com/sap/support/knowledge/en/2098622
2098622 - M7001 Check table XMDVW: entry XXXX XXX does not exist | SAP Knowledge Base Article
You try to cancel / reverse a goods receipt including subcontracting components. You receive error message M7001 'Check table XMDVW: entry XXXX XXX does not...