How To Fix /SAPCND/ARCH008 - An error occurred when reading over the database cursor

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPCND/ARCH -

• Message number: 008

• Message text: An error occurred when reading over the database cursor

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPCND/ARCH008 - An error occurred when reading over the database cursor ?

  The SAP error message /SAPCND/ARCH008 An error occurred when reading over the database cursor typically indicates an issue with reading data from the database, often related to the conditions or constraints set in the database query. This error can arise due to various reasons, including database connectivity issues, data inconsistencies, or problems with the database cursor itself.
  Causes:
  
  Database Connectivity Issues: There may be a problem with the connection between the SAP application and the database.
  Data Inconsistencies: The data being queried may have inconsistencies or corruption, leading to read errors.
  Cursor Issues: The database cursor may have been closed or invalidated before the read operation could be completed.
  Resource Limitations: The database may be running out of resources (e.g., memory, connections) to handle the query.
  Locking Issues: There may be locks on the data being accessed, preventing the cursor from reading it.
  
  Solutions:
  
  Check Database Connection: Ensure that the connection to the database is stable and functioning correctly. You can test the connection using transaction codes like DB02 or DBACOCKPIT.
  Review Data Integrity: Check for any inconsistencies or corruption in the data. You may need to run consistency checks or repair tools depending on the database.
  Reopen Cursor: If the cursor has been closed, you may need to reopen it or re-execute the query to establish a new cursor.
  Monitor Resource Usage: Use database monitoring tools to check for resource usage and ensure that the database has enough resources to handle the queries.
  Check for Locks: Use transaction codes like SM12 to check for locks on the database tables and resolve any conflicts.
  Review Application Logs: Check the application logs for any additional error messages or stack traces that may provide more context about the issue.
  Database Maintenance: Perform regular database maintenance tasks, such as updating statistics, rebuilding indexes, and cleaning up old data.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to this error message. SAP frequently updates its knowledge base with solutions and workarounds for specific error messages.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE80 (Object Navigator), and SE37 (Function Module) to investigate the underlying database operations.
  Database Documentation: Refer to the documentation for your specific database (e.g., Oracle, SQL Server, HANA) for troubleshooting steps related to cursor management and database connectivity.
  
  If the issue persists after trying the above solutions, consider reaching out to your SAP Basis team or SAP support for further assistance.