How To Fix TPM_THX1183 - Designation not possible as desig./dedesig. flows exist for &1 after &2

SAP Error Message - Details

• Message type: E = Error

• Message class: TPM_THX1 - Treasury: Message Class for P-HA

• Message number: 183

• Message text: Designation not possible as desig./dedesig. flows exist for &1 after &2

What causes this issue?

The system has found that there already exists Designated /
Dedesignated Flows for the Hedged Item / Hedging Instrument after the
supplied Designation keydate because of which this Designation will lead
to over hedging of the underlying (the underlying will be hedged to more
than 100% of its capacity which shall result in heding the same amount
more than once).

System Response

The Designation has been terminated.

How to fix this error?

- Please refer to the Designated / Dedesignated Flows for the
corresponding Hedged Item / Hedging Instrument (The above
functionality is available in transaction TPM100 under the Hedged Item /
Hedging Instrument tabs).
- After carefully studying the above mentioned flows kindly adjust this
amount so that the Designation goes through.

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.