SAP Message UPS151 - Packet is released; only distribution/status information can be changed

Diagnosis
The current distribution package has already been released.
After a distribution package has been released, only status anddistribution information can be changed. Attributes such as, forexample the object list, can no longer be changed.

System Response
The attribute changes are not allowed.

Procedure
The attributes of the distribution package can no longer be changed. Ifyou want to process the object list of the unit, you can create acorrection package for the unit - as long as this is allowed for thepackage type (see TCode UPSC02, tab 'Techn. Settings' under'Corrections').