How To Fix DPR_SHARED230 - Cannot update scheduling data

SAP Error Message - Details

• Message type: E = Error

• Message class: DPR_SHARED - Development Projects: Messages for Shared Objects

• Message number: 230

• Message text: Cannot update scheduling data

What causes this issue?

The system could not update the scheduling data (earliest/latest dates,
buffer) of the project element when scheduling was last carried out.
Possible reasons for this are:
The project element has the status <LS>Released</>. However, automatic
scheduling of released project elements is not permitted. According to
your user settings, released project elements can only be scheduled
manually.
A user created a lower-level project element for the project element.
The system determined the dates for the lower-level project element but
could not transfer them to the project element itself because the user
does not have sufficient authorization.
The project element is not changeable, for example, the status of the
object does not permit changes.
According to your user settings, scheduling can only be started
manually. The project is not scheduled automatically. You have to
trigger scheduling manually to obtain the current dates.

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?

Eliminate the error that prevented the system from updating the data,
then trigger scheduling again manually using the <LS>Scheduling</>
button.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DPR_SHARED230 - Cannot update scheduling data ?

  The SAP error message DPR_SHARED230, which states "Cannot update scheduling data," typically occurs in the context of project management within SAP, particularly when dealing with the Project System (PS) or the Portfolio and Project Management (PPM) modules. This error can arise due to various reasons, and understanding the cause is essential for finding a solution.
  Causes:
  
  Locking Issues: The scheduling data might be locked by another user or process. This can happen if another transaction is currently modifying the same data.
  Authorization Issues: The user may not have the necessary authorizations to update the scheduling data.
  Data Consistency: There may be inconsistencies in the data that prevent updates. This can occur if there are missing or incorrect entries in related tables.
  System Configuration: Incorrect configuration settings in the project management module can lead to issues when trying to update scheduling data.
  Technical Errors: There may be underlying technical issues, such as database problems or system bugs.
  
  Solutions:
  
  Check Locks: Use transaction code SM12 to check for any locks on the relevant data. If you find locks that are not needed, you can release them.
  Review Authorizations: Ensure that the user has the necessary authorizations to perform updates on scheduling data. This can be checked using transaction code SU53 or by consulting with your security team.
  Data Consistency Check: Run consistency checks on the project data to identify and resolve any inconsistencies. You can use transaction codes like CJEN (for project structure) or other relevant tools.
  Configuration Review: Review the configuration settings in the project management module to ensure they are set up correctly. This may involve consulting with a functional consultant or checking the configuration documentation.
  System Logs: Check the system logs (transaction code SLG1) for any related error messages that might provide more context on the issue.
  Technical Support: If the issue persists, consider reaching out to SAP support or your internal IT team for further assistance, especially if it appears to be a technical error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder), CJEN (Project Structure), and SM12 (Lock Entries).
  Documentation: Review SAP documentation and notes related to the specific version of SAP you are using, as there may be known issues or patches available.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing insights or solutions from other users' experiences.
  
  By following these steps, you should be able to diagnose and resolve the DPR_SHARED230 error effectively.