How To Fix W/148 - Inconsistency with database - processing not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: W/ -

• Message number: 148

• Message text: Inconsistency with database - processing not possible

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message W/148 - Inconsistency with database - processing not possible ?

  SAP Error Message:
  
  W/148 Inconsistency with database - processing not possible
  
  Cause:
  The warning message W/148 indicates that there is an inconsistency between the SAP application data and the underlying database. This inconsistency can occur due to:
  
  Data corruption or mismatch in database tables.
  Incomplete or failed update processes.
  Referential integrity issues where related database entries are missing or inconsistent.
  Manual changes or direct database updates bypassing SAP application logic.
  Transport or system copy issues leading to inconsistent data states.
  
  
  Explanation:
  SAP performs consistency checks during processing to ensure data integrity. When it detects that the data in the database does not match the expected state (e.g., missing entries, inconsistent keys, or corrupted data), it raises this warning to prevent further processing that could lead to incorrect results or system errors.
  
  Solution:
  
  
  Analyze the Context:
  
  Identify the transaction or process during which the error occurs.
  Check the application log (transaction SLG1) or system log (SM21) for more detailed error messages or related entries.
  
  
  
  Check Database Consistency:
  
  Use SAP tools like DB Consistency Check or specific report/programs related to the module where the error occurs.
  For example, in FI, use transaction FBL3N or related reports to check line item consistency.
  
  
  
  Run Standard SAP Reports:
  
  SAP provides standard reports to check and fix inconsistencies, e.g., RBDCHECK for batch input inconsistencies, or module-specific consistency checks.
  Run these reports and analyze the output.
  
  
  
  Reconcile Data:
  
  If inconsistencies are found, perform reconciliation steps such as:
  
  Reposting documents.
  Running correction programs.
  Deleting or archiving inconsistent entries if appropriate.
  
  
  
  
  
  Check for Transport or System Copy Issues:
  
  If the system was recently copied or transports were imported, verify that all objects and data were correctly imported.
  
  
  
  Consult SAP Notes:
  
  Search SAP Support Portal for notes related to message W/148 and your specific module or transaction.
  Apply any relevant patches or corrections.
  
  
  
  Avoid Direct Database Changes:
  
  Ensure no direct database updates are performed outside SAP standard tools.
  
  
  
  Contact SAP Support:
  
  If the issue persists and cannot be resolved with standard tools, raise a support ticket with SAP, providing detailed logs and system information.
  
  
  
  
  Related Information:
  
  Message Class: W (Warning)
  Message Number: 148
  Typical Modules: Can occur in various modules depending on the process (FI, MM, SD, etc.)
  Transactions to Check:
  
  SLG1 (Application Log)
  SM21 (System Log)
  ST22 (Dump Analysis)
  
  
  Common SAP Notes: Search for "W/148 inconsistency with database" on SAP ONE Support Launchpad.
  
  
  Summary:
  The W/148 warning signals a data inconsistency that prevents further processing. The resolution involves identifying the inconsistent data, running SAP consistency checks, reconciling or correcting the data, and ensuring no unauthorized database changes have been made. Always back up data before performing corrections and consult SAP documentation or support if unsure.