How To Fix WT129 - Target stock is calculated dynamically. Your entry will be ignored

SAP Error Message - Details

• Message type: E = Error

• Message class: WT - Retail: Replenishment

• Message number: 129

• Message text: Target stock is calculated dynamically. Your entry will be ignored

What causes this issue?

The <DS:DE.DISMM>MRP type</> for this <DS:DE.WRKUNNR>recipient</> that
the target stock should be calculated dynamically during the
replenishment planning run.

System Response

The system ignores your entry.

How to fix this error?

If you want the system to use the target stock you entered nonetheless,
you must assign the material an MRP type for this recipient, whereby
the field <LS>Forecast indicator</> has a value other than '+'
(compulsory forecast).

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.