How To Fix 5A805 - Only number = 1 is allowed for single attendees

SAP Error Message - Details

• Message type: E = Error

• Message class: 5A - Basis Personnel Management

• Message number: 805

• Message text: Only number = 1 is allowed for single attendees

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 5A805 - Only number = 1 is allowed for single attendees ?

  The SAP error message 5A805 ("Only number = 1 is allowed for single attendees") typically occurs in the context of event management or similar modules where the system expects a single attendee for a specific event or booking. This error indicates that the system has detected an attempt to assign more than one attendee to a slot that is designated for a single attendee.
  Cause:
  
  Incorrect Input: The user may have inadvertently entered more than one attendee for an event or booking that only allows a single participant.
  Configuration Settings: The event or booking configuration may be set to allow only one attendee, and the system is enforcing this rule.
  Data Migration Issues: If data was migrated from another system, there may be inconsistencies in how attendees were recorded.
  
  Solution:
  
  Check Attendee Count: Review the input data to ensure that only one attendee is being assigned to the event or booking. If multiple attendees are being entered, adjust the input to comply with the requirement.
  Review Event Configuration: Check the configuration settings for the event to confirm that it is indeed set to allow only one attendee. If the business requirement has changed, consider updating the configuration to allow multiple attendees if appropriate.
  Data Validation: If this error arises during data migration or batch processing, validate the data to ensure it meets the system's requirements before processing.
  User Training: Ensure that users are trained on the system's requirements regarding attendee management to prevent future occurrences of this error.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for the specific module you are working with (e.g., SAP Event Management) for detailed guidelines on attendee management.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Support Forums: Engage with SAP community forums or support channels for additional insights or similar cases encountered by other users.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant for further investigation.