How To Fix HCNUSAC_MSG320 - Infotype &1 not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: HCNUSAC_MSG - Message Class for SASAC Report Management Tool

• Message number: 320

• Message text: Infotype &1 not supported

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 HCNUSAC_MSG320 - Infotype &1 not supported ?

  The SAP error message HCNUSAC_MSG320, which states "Infotype &1 not supported," typically occurs when there is an attempt to access or manipulate an infotype that is not configured or supported in the current context of the SAP system. This can happen in various scenarios, such as during data entry, report generation, or when executing specific transactions.
  Cause:
  
  Infotype Not Configured: The specified infotype (denoted by &1) may not be configured in the system for the specific application or module you are working with.
  Incorrect Infotype Number: The infotype number being referenced may be incorrect or mistyped.
  Authorization Issues: The user may not have the necessary authorizations to access the specified infotype.
  System Version: The infotype may not be supported in the version of SAP you are using, especially if it is a newer infotype introduced in a later version.
  Custom Development: If there are custom developments or enhancements, they may not support the infotype in question.
  
  Solution:
  
  Check Infotype Configuration: Verify that the infotype is correctly configured in the system. This can be done by checking the configuration settings in the relevant SAP module (e.g., HR).
  Verify Infotype Number: Ensure that the infotype number you are trying to access is correct. You can refer to the SAP documentation or use transaction codes like PA20 or PA30 to check available infotypes.
  Review Authorizations: Check if the user has the necessary authorizations to access the infotype. This can be done by reviewing the user's roles and authorizations in the system.
  Consult Documentation: Refer to SAP documentation or release notes to see if the infotype is supported in your version of SAP.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance, especially if it involves custom developments or specific configurations.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like PA20 (Display HR Master Data) or PA30 (Maintain HR Master Data) to check infotype availability.
  Infotype List: You can find a list of infotypes and their descriptions in the SAP HR module documentation.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to this error message.
  User Forums: Consider checking SAP community forums or user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.