How To Fix IP477 - Maintenance plan has more than 99 positions. Current position is &/&.

SAP Error Message - Details

• Message type: E = Error

• Message class: IP - Messages for preventive maintenance

• Message number: 477

• Message text: Maintenance plan has more than 99 positions. Current position is &/&.

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 IP477 - Maintenance plan has more than 99 positions. Current position is &/&. ?

  The SAP error message IP477 indicates that a maintenance plan has exceeded the limit of 99 positions (or items) in its scheduling. This typically occurs when a maintenance plan is set up with a large number of maintenance items, which can happen in complex maintenance scenarios.
  Cause:
  
  Exceeding Limit: The primary cause of this error is that the maintenance plan has more than 99 maintenance items associated with it. SAP has a limitation on the number of items that can be included in a single maintenance plan.
  Configuration Issues: Sometimes, the configuration of the maintenance plan may inadvertently lead to the inclusion of too many items.
  
  Solution:
  
  Review Maintenance Plan: Check the maintenance plan to see how many items are currently included. If there are more than 99, you will need to split the maintenance plan into multiple plans.
  Split Maintenance Plans: If you have a maintenance plan with more than 99 items, consider creating additional maintenance plans to distribute the items. This can be done by grouping similar tasks or items into separate plans.
  Consolidate Tasks: If possible, consolidate tasks or items that can be grouped together to reduce the total number of items in a single maintenance plan.
  Check for Redundant Items: Review the items in the maintenance plan to see if there are any redundant or unnecessary items that can be removed.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any updates or patches related to this error. Sometimes, SAP releases notes that provide additional guidance or solutions for specific issues.
  Documentation: Refer to SAP documentation on maintenance planning for best practices on setting up maintenance plans and managing items effectively.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as IP01 (Create Maintenance Plan), IP02 (Change Maintenance Plan), and IP03 (Display Maintenance Plan) to manage your maintenance plans effectively.
  
  By following these steps, you should be able to resolve the IP477 error and manage your maintenance plans more effectively within SAP.