How To Fix V4214 - Maintain a valid serial number for the engineering change status

SAP Error Message - Details

• Message type: E = Error

• Message class: V4 - Nachrichten Verkauf (Variable Meldungen und EDI-Meldungen)

• Message number: 214

• Message text: Maintain a valid serial number for the engineering change status

What causes this issue?

You have entered an engineering change status but have not assigned a
valid serial number to it.

How to fix this error?

Assign a serial number to the engineering change status.
Although this number is for customer use, you need it also to identify
the technical status of a material in your system.

Error message extract from SAP system. Copyright SAP SE.