No packaging specification found for item &1 and product &2

What causes this issue?

For item &V1&, it has been defined that the packaging specification is
to be checked. The check was not successful and the system could not
determine a valid packaging specification.

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?

Check whether you want the system to perform a packaging specification
check for this item.
In Customizing, this check was performed for the item. For more
information, see Customizing for Extended Warehouse Management under
<ZK>Goods Receipt Process -> Inbound Delivery -> Existence Check for
Packaging Specification -></>
<DS:SIMG./SCWM/TPSWHS_N>Activate Existence Check of Packaging
Specification</>.
If you want a packaging specification check to be performed, check
whether a correct
<DS:DE./SCWM/DE_DLVEC_CTLIST>determination procedure</> has been
entered in the above settings.
IF &[SWITCH]/SCWM/SFWS_S4_101_S4ON& = 'X'.
If a check is to be performed and the correct determination procedure
has been entered, it might be the case that no packaging specification
could be determined on the basis of the data in the document and the
settings for determining the packaging specification. To find a
packaging specification, on the launchpad, choose <ZK>Master Data</> ->
<ZK>Packaging Specification</>. For example, check whether a packaging
specification exists for your material and if a condition record has
been maintained for the defined determination procedure.
ELSE.
If a check is to be performed and the correct determination procedure
has been entered, it might be the case that no packaging specification
could be determined on the basis of the data in the document and the
settings for determining the packaging specification. To find a
packaging specification, on the <ZK>SAP Easy Access</> screen, choose
<ZK>Master Data</> -> <ZK>Packaging Specification</>. For example, check
whether a packaging specification exists for your material and if a
condition record has been maintained for the defined determination
procedure.
ENDIF.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.