How To Fix RSCV657 - SAP DB:

SAP Error Message - Details

• Message type: E = Error

• Message class: RSCV - Analysis of BW objects (InfoCubes...)

• Message number: 657

• Message text: SAP DB:

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSCV657 - SAP DB: ?

  The SAP error message RSCV657 typically relates to issues with the SAP database (SAP DB) and can occur in various contexts, often during data extraction or reporting processes. Here’s a breakdown of the potential causes, solutions, and related information for this error:
  Causes:
  
  Database Connection Issues: The error may arise due to problems with the connection between the SAP application and the database.
  Data Consistency Problems: There might be inconsistencies in the data that the system is trying to access or manipulate.
  Resource Limitations: Insufficient resources (like memory or disk space) on the database server can lead to this error.
  Configuration Errors: Incorrect configuration settings in the SAP system or database can trigger this error.
  Database Locking: If a database table is locked by another process, it may prevent the current operation from completing.
  
  Solutions:
  
  Check Database Connection: Ensure that the connection to the database is active and functioning correctly. You can test the connection settings in the SAP system.
  Review Data Consistency: Use transaction codes like SE11 or SE16 to check the relevant tables for inconsistencies or errors in the data.
  Monitor System Resources: Check the database server for resource usage (CPU, memory, disk space) and ensure that it is within acceptable limits. If necessary, free up resources or increase capacity.
  Configuration Review: Verify the configuration settings in both the SAP system and the database. Ensure that they are set up correctly according to best practices.
  Check for Locks: Use transaction codes like SM12 to check for any locks on the database tables that might be causing the issue. If locks are found, determine if they can be released safely.
  Database Logs: Review the database logs for any additional error messages or warnings that could provide more context about the issue.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error. SAP Notes often contain patches or workarounds for known issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM21 (System Log), ST22 (Dump Analysis), and DB02 (Database Performance Analysis) to help diagnose the issue.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, it may be necessary to escalate the issue to your SAP Basis team or SAP support for further investigation.