How To Fix EU235 - Some uses may not have been found (token table overflow)

SAP Error Message - Details

• Message type: E = Error

• Message class: EU - Development Environment

• Message number: 235

• Message text: Some uses may not have been found (token table overflow)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message EU235 - Some uses may not have been found (token table overflow) ?

  The SAP error message EU235, which states "Some uses may not have been found (token table overflow)," typically occurs when the token table used by the SAP system to manage the various uses of a particular object (like a function module, class, or method) exceeds its maximum capacity. This can happen in scenarios where there are a large number of references or dependencies on a particular object, leading to an overflow condition.
  Cause:
  
  Token Table Overflow: The primary cause of this error is that the internal token table, which keeps track of the uses of various objects, has reached its limit. This can happen in systems with extensive customizations or a large number of objects.
  High Complexity: Complex applications with many interdependencies can lead to a situation where the token table cannot accommodate all the references.
  System Configuration: In some cases, the configuration of the SAP system may not be optimized for the number of objects being used.
  
  Solution:
  
  Increase Token Table Size: The most direct solution is to increase the size of the token table. This can be done by adjusting the relevant parameters in the SAP system configuration. You may need to consult with your SAP Basis team or refer to SAP documentation for specific parameters related to token table size.
  Code Optimization: Review the code and reduce unnecessary dependencies or references. This may involve refactoring code to minimize the number of uses of certain objects.
  Cleanup Unused Objects: Identify and remove any unused or obsolete objects from the system to free up space in the token table.
  SAP Notes: Check for any relevant SAP Notes that may address this issue. SAP frequently releases updates and patches that can resolve known issues.
  System Upgrade: If the problem persists and is a recurring issue, consider upgrading to a newer version of SAP, as newer versions may have improved handling of such scenarios.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for detailed information on managing token tables and system parameters.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have implemented.
  Performance Monitoring: Regularly monitor system performance and object usage to proactively manage potential overflow situations.
  
  If the issue persists after trying the above solutions, it may be beneficial to engage SAP support for further assistance.