How To Fix PO633 - Failed to access rstsgci (Code &1)

PO633 - Overview

• Message type: E = Error

• Message class: PO - Spooler message

• Message number: 633

• Message text: Failed to access rstsgci (Code &1)

What causes this issue?

Information on character set conversion could not be obtained.

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?

This error indicates problems in system initialization. The Syslog for
this machine should be checked from the time of system start.

Error message extract from SAP system. Copyright SAP SE.

PO633 - Details

• The SAP error message PO633, which states "Failed to access rstsgci (Code &1)," typically indicates an issue related to the access of a specific table or data structure in the SAP system. This error can occur in various contexts, often related to purchasing documents or purchase orders.
  Possible Causes:
  
  Authorization Issues: The user may not have the necessary authorizations to access the required data or table.
  Data Corruption: There may be corruption in the underlying data or database tables that the system is trying to access.
  
  Configuration Issues: Incorrect configuration settings in the SAP system can lead to access problems.
  System Performance: If the system is under heavy load or experiencing performance issues, it may fail to access certain data.
  Transport Issues: If recent changes or transports were made, they may not have been properly implemented, leading to access issues.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to access the relevant tables or data