How To Fix 9J390 - Activity type & is not supported for filling gaps

SAP Error Message - Details

• Message type: E = Error

• Message class: 9J -

• Message number: 390

• Message text: Activity type & is not supported for filling gaps

What causes this issue?

The activity type entered is not supported for filling gaps in reports.
You must have defined one of the activity types in the activity type
table J_3GLEIART as suitable for this (filling type = 1).

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 9J390 - Activity type & is not supported for filling gaps ?

  The SAP error message 9J390 indicates that the specified activity type is not supported for filling gaps in the context of project management or controlling. This error typically arises when trying to perform operations related to activity types in project systems or controlling modules, particularly when dealing with gaps in time or resource planning.
  Cause:
  
  Unsupported Activity Type: The activity type you are trying to use may not be configured to allow gap filling. This can happen if the activity type is not set up correctly in the system or if it is not intended for the specific operation you are attempting.
  Configuration Issues: There may be configuration settings in the controlling area or project definition that restrict the use of certain activity types for gap filling.
  Data Integrity Issues: There could be inconsistencies or missing data in the project or activity type settings that prevent the operation from being completed.
  
  Solution:
  
  
  Check Activity Type Configuration: Review the configuration of the activity type in the SAP system. Ensure that it is set up correctly and is intended for the operations you are trying to perform.
  
  Navigate to the configuration settings for activity types in the SAP system (Transaction code: OAYD or similar).
  Verify that the activity type is allowed for gap filling.
  
  
  
  Review Project Settings: Check the project settings to ensure that the activity type is valid for the project you are working on. This includes checking the project definition and any related settings.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific details on the activity type and its intended use. This can provide insights into whether the activity type should support gap filling.
  
  
  Contact SAP Support: If the issue persists after checking the configuration and settings, consider reaching out to SAP support for assistance. They can provide more detailed troubleshooting based on your specific system configuration.
  
  
  Testing: If possible, try using a different activity type that is known to support gap filling to see if the issue is specific to the original activity type.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder), CJI3 (Project Actual Line Items), and OAYD (Activity Type Configuration).
  SAP Notes: Check for any SAP Notes related to error 9J390 or the specific activity type you are using. SAP Notes often contain fixes or workarounds for known issues.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can provide insights or solutions.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.