How To Fix VHUMI160 - HU &1 does not only contain materials but also HU &2

SAP Error Message - Details

• Message type: E = Error

• Message class: VHUMI - Messages for material identification

• Message number: 160

• Message text: HU &1 does not only contain materials but also HU &2

What causes this issue?

HUs can only contain materials without HU allocations or other HUs. You
cannot pack materials and HUs in a superior HU.

System Response

How to fix this error?

You can:
Separate HU &2& if you want to pack it in HU &1&.
Pack HU &1& and HU &2& separately.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.