How To Fix MN058 - Calculation rule & is not allowed

MN058 - Overview

• Message type: E = Error

• Message class: MN - Message class for subsequent settlement (Purchasing)

• Message number: 058

• Message text: Calculation rule & is not allowed

What causes this issue?

Calculation rule &V1& is not allowed. There is no provision for
processing condition record data in subsequent settlement.

System Response

The function you requested cannot be performed.

How to fix this error?

Change your entry.
The following points must be taken into consideration for subsequent
settlement:
Allowed calculation rules:
A - Percentage, for example, 3%
B - Fixed amount, for example, 100 EUR
C - Quantity, for example, 1 EUR for each piece
D - Gross weight, for example, 1 EUR for each ton
E - Net weight, for example, 1 EUR for each kg
F - Volume, for example, 1 EUR for each litre
L - Points (only allowed in Purchasing), for example, 0,01 EUR for 1
point
By choosing calculation rules D, E, F, L you are telling the system
that it can convert the relevant units, if necessary, without a
material.
In subsequent settlement materials are currently not carried as a data
retention level. For example, you can generally no longer convert a
bottle to a drinks list in settlement. To do this, the material would
have to be known - in other words, whether it refers to bottles of beer
or mineral water etc. A conversion could no longer be carried out for a
condition of 3% on all drinks.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MN058 - Calculation rule & is not allowed ?

  The SAP error message MN058 ("Calculation rule & is not allowed") typically occurs in the context of Material Management (MM) or Production Planning (PP) when there is an issue with the configuration of calculation rules in the system. This error can arise during various processes, such as when trying to create or change a material master record, or when processing a purchase order or production order.
  
  Cause:
  The error is usually caused by one of the following reasons:
  
  
  Invalid Calculation Rule: The calculation rule specified in the configuration is not valid for the context in which it is being used. This could be due to a typo or an incorrect entry in the material master or other related documents.
  
  
  Missing Configuration: The calculation rule may not be properly configured in the system. This can happen if the necessary settings in the customizing (SPRO) are not completed.
  
  
  Incompatibility: The calculation rule may not be compatible with