Reference material does not exist

Message type: E = Error

Message class: M3 - Material Master

Message number: 304

Message text: Reference material does not exist



What causes this issue?

You have entered the number of a material as the reference material.
However, a material master record has not yet been created for this
material.


How to fix this error?

Check the number entered and correct it.

Error message extract from SAP system. Copyright SAP SE.