How To Fix DB6558 - An invalid value has been returned for the LOGRETAIN parameter

SAP Error Message - Details

• Message type: E = Error

• Message class: DB6 - DB6: Alert Monitoring and Alert Configuration

• Message number: 558

• Message text: An invalid value has been returned for the LOGRETAIN parameter

Partial copy of DB6 555

What causes this issue?

In order to ensure full restoration of the database after importing a
database backup, you must activate logging of changes in log files. You
must also set the two database configuration parameters LOGRETAIN and
USEREXIT correctly.

System Response

If the LOGRETAIN parameter is not set, the log files will be cyclically
overwritten and reused. It is then no longer possible to restore the
database to the most up-to-date state.

How to fix this error?

Set the parameter using the command:
<LB>UPDATE DB CFG USING LOGRETAIN ON</>

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DB6558 - An invalid value has been returned for the LOGRETAIN parameter ?

  The SAP error message DB6558 indicates that there is an issue with the LOGRETAIN parameter in the database configuration. This parameter is crucial for managing the logging of database transactions, and an invalid value can lead to problems with data integrity and recovery.
  
  Cause:
  The error typically arises due to one of the following reasons:
  
  Incorrect Configuration: The LOGRETAIN parameter may have been set to an invalid value that is not recognized by the database system.
  Database Compatibility: The value set for LOGRETAIN may not be compatible with the version of the database you are using.
  Database State: The database might be in a state that does not allow changes to the LOGRETAIN parameter.
  Parameter Typo: There could be a typographical error in the parameter name or value.
  
  
  Solution:
  To resolve the DB6558 error, you can follow these steps:
  
  
  Check Current Value: Verify the current value of the LOGRETAIN parameter. You can do this by executing the appropriate SQL