How To Fix VHUAP215 - Select one header row (sales order, stock tr. order or delivery) only

SAP Error Message - Details

• Message type: E = Error

• Message class: VHUAP - Messages for Packing Transaction Applications (FGrp VHUDIAL)

• Message number: 215

• Message text: Select one header row (sales order, stock tr. order or delivery) only

What causes this issue?

You want to carry out the function Change Reference of HUs. New
references cannot be created when you select more than one document
(sales order, purchase order or delivery).

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Select just one header entry.

Error message extract from SAP system. Copyright SAP SE.