How To Fix ER056 - Database inconsistency city &1; notify system administrator

ER056 - Overview

• Message type: E = Error

• Message class: ER - IS-U regional structure

• Message number: 056

• Message text: Database inconsistency city &1; notify system administrator

What causes this issue?

There are already company codes (ADRCITYCCS-records) for the specified
city number &1, although the city does not yet exist (is about to be
created).

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 ER056 - Database inconsistency city &1; notify system administrator ?

  The SAP error message ER056 indicates a database inconsistency related to a city entry in the system. This error typically arises when there is a mismatch or corruption in the database records associated with city data, which can affect various functionalities within the SAP system, such as address management or location-based services.
  
  Cause:
  
  Data Corruption: The database may have corrupted entries due to system crashes, improper data imports, or other anomalies.
  Inconsistent Data: There may be inconsistencies between different database tables that reference city data.
  Custom Development: If there are custom programs or enhancements that manipulate city data, they may not be handling data correctly.
  Transport Issues: If data was transported from one system to another (e.g., from development to production), inconsistencies may arise if the transport was not executed properly.
  
  
  Solution:
  
  Notify System Administrator: As the error message suggests, the first step is to notify the system administrator or the technical support team. They will have