Loops Present In Snapshot Logs and Bad Plan Output - Cannot Find One Of The Ingredients In Pegging - Circular Reference Due To Manual Add Ingredient in Batch (Not In Formula)

(Doc ID 2299124.1)

Last updated on AUGUST 21, 2017

Applies to:

Oracle Advanced Supply Chain Planning - Version 12.1 and later
Information in this document applies to any platform.


On Any Release

Using OPM
Unable to find one of the ingredient in pegging though it is not circular reference in Formula

Business Scenario: Items which has left over onhand is added as Ingredient in the next Batch (Work Order) for reprocessing.
Issue --> When Parent Work Order as per above scenario, complete pegging may disappear for items ... does not happen all the time - it is inconsistent

The issue can be reproduced at will with the following steps:
1. (R) Advanced Supply Chain Planner
2. (N) Supply Chain Plan / Names
3. Query the Plan and click launch
4. Wait for plan run to complete
5. (N) Supply Chain Plan / Workbench
6. View the data

Review log for Memory Based Snapshot OR Memory Based Snapshot Workers and find loops

Loop has been detected and last link will be broken

TST:ABC:U9039 (163836 261 3026)
TST:ABC:U90394E/A4 (176551 261 3026)
TST:ABC:U90394E (163836 261 3026)

Loop has been detected and last link will be broken

TST:ABC:BCQAB/DR (166610 261 3026)
TST:ABC:BCQAB (161030 261 3026)
TST:ABC:BCQAB/DR (166610 261 3026)



Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms