How To Fix CNV_20900193 - Participating vendors have different Dunning block (LFB5-MANSP)

CNV_20900193 - Overview

• Message type: E = Error

• Message class: CNV_20900 - Message class for package CNV_20900

• Message number: 193

• Message text: Participating vendors have different Dunning block (LFB5-MANSP)

Diagnosis
According to the mapping, you want to merge two or more old vendor
records into one target vendor record. However, not all the old records
have identical master data settings: It was found that old vendor
records have different Dunning block. (This setting is determined by the
indicator 'Dunning block', field <ZH>LFB5-MANSP</>).
This may lead to inconsistencies in some applications related to target
vendor data.
System Response
<ZH>Warning</>
The conversion can take place anyway.
Procedure
You have to adapt the mapping table.

Error message extract from SAP system. Copyright SAP SE.

CNV_20900193 - Details

• The SAP error message CNV_20900193 indicates that there is a discrepancy in the Dunning block settings for participating vendors in a conversion or migration process. Specifically, the error arises when the Dunning block (field LFB5-MANSP) for different vendors involved in a transaction or process does not match, which can lead to inconsistencies in financial reporting or processing.
  
  Cause:
  
  Different Dunning Block Settings: The participating vendors have different values set for the Dunning block field. This can occur if the vendors are configured differently in the system, leading to issues during data migration or conversion.
  Data Inconsistency: The data being migrated may have inconsistencies where some vendors are set to block dunning while others are not, causing conflicts during the processing of transactions.
  
  Configuration Issues: There may be configuration issues in the vendor master data that need to be addressed.
  
  
  Solution:
  
  
  Review Vendor Master Data: Check the vendor master records for the participating vendors. Ensure that the