How To Fix UPS168 - Distribution model does not allow any distribution of packets to &1

SAP Error Message - Details

• Message type: E = Error

• Message class: UPS - ALE Distribution Packet

• Message number: 168

• Message text: Distribution model does not allow any distribution of packets to &1

What causes this issue?

You want to send a distribution unit to system &V1&.
The ALE distribution model, however, has not provided for distribution
in this system.

System Response

The distribution unit cannot be created.

How to fix this error?

You have the following options:
Choose another target system.
Maintain the ALE distribution model (TCode BD64) so that message type
UPSMAS can be distributed from the current system to &V2& and message
type UPSRCP can be distributed in the opposite direction.

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.