How To Fix FCLM_BAM_MAINT666 - Duplicate bank account IDs (ACC_ID:&1) in source file.

SAP Error Message - Details

• Message type: E = Error

• Message class: FCLM_BAM_MAINT -

• Message number: 666

• Message text: Duplicate bank account IDs (ACC_ID:&1) in source file.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FCLM_BAM_MAINT666 - Duplicate bank account IDs (ACC_ID:&1) in source file. ?

  The SAP error message FCLM_BAM_MAINT666 indicates that there are duplicate bank account IDs (ACC_ID) in the source file you are trying to upload or process. This error typically occurs in the context of SAP Financial Closing cockpit or Bank Account Management (BAM) when importing bank account data.
  Cause:
  The primary cause of this error is the presence of multiple entries with the same bank account ID in the source file. This can happen due to:
  
  Data Entry Errors: Manual entry mistakes where the same bank account ID is entered more than once.
  File Generation Issues: If the source file is generated from another system or process, it may inadvertently include duplicates.
  Data Migration: During data migration from legacy systems, duplicates may arise if the data is not properly cleansed.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Identify Duplicates:
  
  Open the source file (e.g., CSV, Excel) and check for duplicate entries of the bank account ID mentioned in the error message.
  You can use functions like COUNTIF in Excel or SQL queries to identify duplicates.
  
  
  
  Remove Duplicates:
  
  Once identified, remove the duplicate entries from the source file. Ensure that each bank account ID is unique.
  If necessary, consolidate the data from duplicates into a single entry, ensuring that all relevant information is preserved.
  
  
  
  Validate Data:
  
  After cleaning the data, validate the file to ensure that there are no remaining duplicates and that all required fields are correctly filled.
  
  
  
  Re-upload the File:
  
  After making the necessary corrections, re-upload the source file into SAP.
  
  
  
  Check for Other Errors:
  
  After resolving the duplicate issue, monitor for any other potential errors that may arise during the upload process.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the SAP Help Portal for detailed documentation on Bank Account Management and data import processes.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FCLM_BAM for Bank Account Management.
  Data Quality Tools: Consider using data quality tools or scripts to automate the detection and removal of duplicates in large datasets.
  
  By following these steps, you should be able to resolve the FCLM_BAM_MAINT666 error and successfully upload your bank account data into SAP.