How To Fix /UI2/CORE_FES011 - Number of URLs for which tokens are calculated is &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/CORE_FES -

• Message number: 011

• Message text: Number of URLs for which tokens are calculated is &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /UI2/CORE_FES011 - Number of URLs for which tokens are calculated is &1 ?

  The SAP error message /UI2/CORE_FES011 typically indicates an issue related to the number of URLs for which tokens are calculated in the SAP Fiori Launchpad or related UI technologies. This error can occur when the system is trying to generate or validate tokens for a large number of URLs, and it exceeds a predefined limit.
  Cause:
  
  Exceeding Token Limit: The error is often caused by exceeding the maximum number of URLs for which tokens can be calculated. This limit is set in the system configuration.
  Configuration Issues: There may be misconfigurations in the Fiori Launchpad or the underlying OData services.
  Performance Issues: If the system is under heavy load or if there are performance bottlenecks, it may struggle to process the token requests efficiently.
  
  Solution:
  
  
  Increase the Token Limit: 
  
  You can increase the limit for the number of URLs for which tokens are calculated. This can typically be done in the SAP system configuration settings. Look for parameters related to token generation or URL handling in the Fiori Launchpad settings.
  Check the parameter maxTokenCount or similar settings in the relevant configuration areas.
  
  
  
  Optimize URL Usage: 
  
  Review the number of URLs being accessed and see if there are any unnecessary or redundant URLs that can be removed or consolidated.
  Ensure that the Fiori applications are designed to minimize the number of token requests.
  
  
  
  Check System Performance: 
  
  Monitor the system performance to ensure that it is not overloaded. If necessary, consider scaling resources or optimizing the backend services.
  Check for any long-running processes or background jobs that may be affecting performance.
  
  
  
  Review Logs and Traces: 
  
  Check the system logs and traces for any additional error messages or warnings that may provide more context about the issue.
  Use transaction codes like ST22 (Dump Analysis) or SM21 (System Log) to investigate further.
  
  
  
  Consult SAP Notes: 
  
  Look for relevant SAP Notes that may address this specific error message. SAP frequently updates its knowledge base with solutions for known issues.
  
  
  
  Testing: 
  
  After making changes, test the Fiori Launchpad to ensure that the error is resolved and that the system is functioning as expected.
  
  
  
  Related Information:
  
  SAP Fiori Launchpad: The Fiori Launchpad is a web-based interface that provides a single point of access to all Fiori applications. Understanding its architecture and configuration is crucial for troubleshooting issues.
  OData Services: Familiarity with OData services and how they interact with the Fiori applications can help in diagnosing issues related to token generation.
  SAP Community: Engaging with the SAP Community forums can provide insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.