How To Fix ER052 - Database inconsistency street &1, notify system administrator

SAP Error Message - Details

• Message type: E = Error

• Message class: ER - IS-U regional structure

• Message number: 052

• Message text: Database inconsistency street &1, notify system administrator

What causes this issue?

The city entered in the street does not exist in the data base.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ER052 - Database inconsistency street &1, notify system administrator ?

  The SAP error message ER052 indicates a database inconsistency related to the street address field in the system. This error typically arises when there is a mismatch or corruption in the database entries, particularly in the address data stored in the system.
  Cause:
  
  Data Corruption: The database may have corrupted entries due to system crashes, improper data handling, or issues during data migration.
  Inconsistent Data: There may be inconsistencies in the address data, such as missing or incorrectly formatted entries.
  Custom Development: If there are custom programs or enhancements that manipulate address data, they may introduce inconsistencies.
  Transport Issues: If data was transported between systems (e.g., from development to production), inconsistencies may arise if the transport was not executed correctly.
  
  Solution:
  
  Notify System Administrator: As the error message suggests, the first step is to notify the system administrator or the technical team responsible for database management.
  Check Database Entries: The administrator should check the relevant database tables (e.g., ADRC for address data) for inconsistencies or corruption.
  Run Consistency Checks: Use SAP tools to run consistency checks on the database. This can help identify and rectify inconsistencies.
  Data Repair: If inconsistencies are found, the administrator may need to manually correct the entries or use SAP's data repair tools.
  Review Custom Code: If there are custom developments, review the code to ensure it is not causing the inconsistencies.
  Backup and Restore: If the issue is severe and cannot be resolved, consider restoring the database from a backup taken before the inconsistencies occurred.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like SE11 (Data Dictionary) to check table structures and SE16 (Data Browser) to view data in tables.
  SAP Notes: Check SAP Notes for any known issues related to this error message. SAP frequently releases notes that provide solutions or workarounds for specific errors.
  Support: If the issue persists, consider reaching out to SAP Support for further assistance.
  
  Preventive Measures:
  
  Regularly back up the database to prevent data loss.
  Implement data validation checks in custom programs to ensure data integrity.
  Monitor system performance and logs to catch potential issues early.
  
  By following these steps, you should be able to address the ER052 error and restore consistency in the database.