How To Fix CY033 - Error when reading data base

SAP Error Message - Details

• Message type: E = Error

• Message class: CY - Capacity Requirements Planning

• Message number: 033

• Message text: Error when reading data base

What causes this issue?

The data for an evaluation to be processed in the background is stored
in a data base table. When the system tried to read this table, an
error occurred.

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?

Please consult your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CY033 - Error when reading data base ?

  The SAP error message CY033, which states "Error when reading database," typically indicates that there is an issue with accessing the database for a specific operation. This error can arise from various underlying causes, and addressing it usually involves a few steps to diagnose and resolve the issue.
  Possible Causes:
  
  Database Connectivity Issues: There may be a problem with the connection between the SAP application and the database server.
  Database Locking: The database table or record may be locked by another process, preventing access.
  Data Corruption: There could be corruption in the database that is preventing data from being read correctly.
  Insufficient Authorizations: The user may not have the necessary permissions to access the data.
  Configuration Issues: Incorrect configuration settings in the SAP system or database can lead to access problems.
  Resource Limitations: The database server may be experiencing resource constraints (e.g., memory, CPU) that affect its ability to process requests.
  
  Solutions:
  
  
  Check Database Connectivity:
  
  Verify that the database server is up and running.
  Check network connectivity between the SAP application server and the database server.
  
  
  
  Review 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.
  
  
  
  Check for Data Corruption:
  
  Run database consistency checks or use database tools to identify and repair any corruption.
  Consult your database administrator for assistance with this.
  
  
  
  Verify User Authorizations:
  
  Ensure that the user encountering the error has the necessary authorizations to access the required data.
  Use transaction SU53 to analyze authorization issues.
  
  
  
  Review Configuration Settings:
  
  Check the configuration settings in both the SAP system and the database to ensure they are correct.
  Consult the SAP Basis team for any necessary adjustments.
  
  
  
  Monitor Resource Usage:
  
  Use monitoring tools to check the performance and resource usage of the database server.
  If resource limitations are identified, consider optimizing queries or increasing server resources.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM21 (System Log), ST22 (Dump Analysis), and SM37 (Job Monitoring) to gather more information about the error.
  SAP Notes: Search the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Database Logs: Review the database logs for any error messages or warnings that could provide more context about the issue.
  
  If the problem persists after trying the above solutions, it may be necessary to escalate the issue to your SAP Basis team or database administrator for further investigation.