How To Fix CMS122 - Data collection method (cache server)

SAP Error Message - Details

• Message type: E = Error

• Message class: CMS - KPro: Content Management Service

• Message number: 122

• Message text: Data collection method (cache server)

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 CMS122 - Data collection method (cache server) ?

  The SAP error message CMS122, which pertains to the data collection method for a cache server, typically indicates an issue with the configuration or operation of the cache server in the context of SAP BusinessObjects or SAP Business Warehouse environments. Here’s a breakdown of the potential causes, solutions, and related information for this error:
  Causes:
  
  Configuration Issues: The cache server may not be properly configured in the Central Management Console (CMC) or may not be connected to the appropriate data sources.
  Network Problems: There could be network connectivity issues between the cache server and the data source or other components of the SAP system.
  Resource Limitations: The cache server may be running out of resources (CPU, memory, etc.), leading to performance issues and errors.
  Version Compatibility: There may be compatibility issues between different versions of SAP components or between the cache server and the data sources.
  Data Source Issues: The underlying data source may be down or not accessible, leading to failures in data collection.
  
  Solutions:
  
  Check Configuration: Verify the configuration settings of the cache server in the CMC. Ensure that it is correctly set up to connect to the required data sources.
  Network Diagnostics: Conduct network diagnostics to ensure that the cache server can communicate with the data sources and other relevant components. Check firewalls, proxies, and network settings.
  Monitor Resources: Use monitoring tools to check the resource usage of the cache server. If it is under heavy load, consider scaling up resources or optimizing queries.
  Update Components: Ensure that all components of the SAP system are up to date and compatible with each other. Apply any necessary patches or updates.
  Check Data Sources: Verify that the data sources are operational and accessible. Check for any outages or maintenance activities that might affect connectivity.
  
  Related Information:
  
  SAP Notes and Documentation: Check SAP Notes for any known issues related to CMS122 and follow the recommended solutions. SAP’s official documentation can also provide insights into configuration and troubleshooting.
  Logs and Traces: Review the logs and traces generated by the cache server and other related components to identify specific errors or warnings that can provide more context about the issue.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can share their solutions.
  
  If the problem persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.