How To Fix SVMCRT_CACHE034 - Class &4 (plugin=&3) cannot be instantiated (appl.=&1, config.=&1)

SAP Error Message - Details

• Message type: E = Error

• Message class: SVMCRT_CACHE -

• Message number: 034

• Message text: Class &4 (plugin=&3) cannot be instantiated (appl.=&1, config.=&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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message SVMCRT_CACHE034 - Class &4 (plugin=&3) cannot be instantiated (appl.=&1, config.=&1) ?

  The SAP error message SVMCRT_CACHE034 indicates that a specific class (denoted by &4) associated with a plugin (denoted by &3) cannot be instantiated in the context of an application (denoted by &1) and its configuration (also denoted by &1). This error typically arises in the context of SAP's Service Virtualization or similar frameworks where plugins and classes are used to extend functionality.
  Possible Causes:
  
  Class Not Found: The specified class may not be available in the system. This could be due to missing deployment or incorrect classpath settings.
  Configuration Issues: The configuration for the application may be incorrect or incomplete, leading to the inability to instantiate the class.
  Dependency Issues: The class may have dependencies that are not met, such as missing libraries or other classes.
  Version Mismatch: There may be a version mismatch between the plugin and the application or the class itself.
  Permissions: The user or process attempting to instantiate the class may not have the necessary permissions.
  
  Solutions:
  
  Check Class Availability: Verify that the class specified in the error message is present in the system. Check the deployment and ensure that all necessary files are included.
  Review Configuration: Examine the configuration settings for the application to ensure they are correct and complete. Look for any typos or missing parameters.
  Resolve Dependencies: Ensure that all dependencies required by the class are available and correctly configured. This may involve checking for missing libraries or other classes.
  Check Versions: Confirm that the versions of the plugin, application, and class are compatible. If there are updates available, consider applying them.
  Permissions Check: Ensure that the user or process has the necessary permissions to instantiate the class. This may involve checking user roles and authorizations in SAP.
  Logs and Traces: Review the application logs and traces for additional context or error messages that may provide more insight into the issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message. SAP frequently updates its knowledge base with solutions to common problems.
  Documentation: Refer to the official SAP documentation for the specific application or plugin you are working with. This can provide insights into configuration and usage.
  Community Forums: Engage with SAP community forums or support channels where similar issues may have been discussed. Other users may have encountered and resolved the same error.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.