How To Fix /UI2/PAGEBUILDER105 - Page Cache creation failed due to exception: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /UI2/PAGEBUILDER -

• Message number: 105

• Message text: Page Cache creation failed due to exception: &1

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 /UI2/PAGEBUILDER105 - Page Cache creation failed due to exception: &1 ?

  The SAP error message /UI2/PAGEBUILDER105 Page Cache creation failed due to exception: &1 typically indicates that there was an issue when the system attempted to create a cache for a UI5 application or Fiori app. This error can arise from various underlying causes, and here are some common reasons, potential solutions, and related information:
  Causes:
  
  Authorization Issues: The user may not have the necessary authorizations to access the required data or resources.
  Data Inconsistencies: There may be inconsistencies in the data being processed, such as missing or corrupted entries in the database.
  Configuration Errors: Incorrect configuration settings in the Fiori Launchpad or UI5 application can lead to cache creation failures.
  System Performance: High load on the system or insufficient resources (memory, CPU) can cause timeouts or failures in cache creation.
  Transport Issues: If the application was recently transported, there may be issues with the transport itself, such as missing objects or dependencies.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary roles and authorizations to access the application and its data.
  Review Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide insights into the root cause.
  Clear Cache: Clear the cache for the Fiori Launchpad or UI5 application. This can be done using transaction /UI2/FLP or by using the relevant cache clearing transactions.
  Check Configuration: Review the configuration settings for the Fiori Launchpad and the specific application to ensure they are correct.
  Monitor System Performance: Use transaction ST02 (Buffer Monitor) and ST06 (Operating System Monitor) to check for performance issues and resource utilization.
  Re-transport Objects: If the issue arose after a transport, consider re-transmitting the objects or checking for missing dependencies.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review the official SAP documentation for Fiori and UI5 applications for best practices and troubleshooting guidelines.
  
  If the issue persists after trying the above solutions, it may be necessary to involve SAP support for further investigation.