How To Fix CM_PIQ_SDPRICELIST070 - Error during generation of BAPI extension structure &1.

CM_PIQ_SDPRICELIST070 - Overview

• Message type: E = Error

• Message class: CM_PIQ_SDPRICELIST - Message Class for Price List

• Message number: 070

• Message text: Error during generation of BAPI extension structure &1.

What causes this issue?

Error during generation of BAPI extension structure <(>&<)>1.

How to fix this error?

Error during generation of BAPI extension structure.
The system tried to generate a structure based on the field definition
settings of the price list. Check if you use fields for which a
"reference field" is required, and enter the appropriate reference
field. This applies usually for amounts, quantitites, weights and
volumes.
Example:
You use field KZWI2 to display subtotal2. This is an amount field and
requires a currency field linked as a reference field. Make sure the
result list contains a currency field. Enter the currency field as
"Reference Field" for KZWI2 in the customizing of the price list fields.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CM_PIQ_SDPRICELIST070 - Error during generation of BAPI extension structure &1. ?

  The SAP error message CM_PIQ_SDPRICELIST070 typically occurs during the generation of a BAPI (Business Application Programming Interface) extension structure. This error can arise due to various reasons, and understanding the cause is essential for finding a solution. Here’s a breakdown of the potential causes, solutions, and related information:
  Causes:
  
  Inconsistent Data: There may be inconsistencies in the data being processed, such as missing or incorrect entries in the database tables related to pricing or sales documents.
  
  Configuration Issues: Incorrect configuration settings in the pricing procedure or related master data can lead to this error.
  Custom Code Issues: If there are custom enhancements or modifications in the BAPI or related function modules, they might not be compatible with the current data or system state.
  Authorization Issues: Lack of proper authorizations for the user executing the BAPI can also lead to this error.
  System Bugs: There may be bugs in the SAP system or specific patches that need