How To Fix IU518 - Information on project &-& could not be written

SAP Error Message - Details

• Message type: E = Error

• Message class: IU - Incremental Conversion (ICNV)

• Message number: 518

• Message text: Information on project &-& could not be written

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 IU518 - Information on project &-& could not be written ?

  The SAP error message IU518, which states "Information on project &-& could not be written," typically occurs in the context of project management within SAP, particularly when dealing with project structures, WBS (Work Breakdown Structure) elements, or related project data.
  Causes:
  
  Authorization Issues: The user may not have the necessary permissions to write or modify project data.
  Data Inconsistencies: There may be inconsistencies or missing data in the project structure or related master data.
  System Configuration: Incorrect configuration settings in the project management module could lead to this error.
  Locked Objects: The project or related objects might be locked by another user or process, preventing changes.
  Technical Issues: There could be underlying technical issues, such as database problems or system errors.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the appropriate authorizations to modify the project data. This can be done by reviewing the user's roles and permissions in the SAP system.
  Validate Data: Check the project structure and related data for any inconsistencies or missing information. Ensure that all required fields are filled out correctly.
  Review Configuration: Consult with your SAP Basis or project management team to verify that the system configuration is correct and aligns with your organization's project management processes.
  Unlock Objects: If the project or related objects are locked, identify the user or process that has locked them and resolve the issue. This may involve contacting the user or using transaction codes like SM12 to unlock the objects.
  Technical Support: If the issue persists, consider reaching out to your SAP support team or consulting SAP Notes for any known issues or patches related to this error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder), CJ01 (Create Work Breakdown Structure), and CJ02 (Change Work Breakdown Structure) to manage project data effectively.
  SAP Notes: Search for SAP Notes related to error IU518 in the SAP Support Portal for any specific fixes or recommendations.
  Documentation: Review SAP documentation on project management to understand the requirements and processes involved in managing projects within the system.
  
  By following these steps, you should be able to diagnose and resolve the IU518 error in your SAP environment.