How To Fix JO757 - No changes made (see long text)

SAP Error Message - Details

• Message type: E = Error

• Message class: JO - Project Information System: All Overviews

• Message number: 757

• Message text: No changes made (see long text)

What causes this issue?

No changes can be made because:

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

The new values are the same as the old ones
The conditions you have entered do not make sense
Example: Plant 0001 is to be replaced with plant 0002, but you have
selected only objects with plant 0003.
The changes are not supported by the system
Example: The status <ls>Released</> cannot be reversed.

System Response

INCLUDE NA_ALLG_NOVERARBEITUNG OBJECT DOKU ID TX

How to fix this error?

Check the values which are to be changed.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message JO757 - No changes made (see long text) ?

  The SAP error message JO757 "No changes made (see long text)" typically occurs in the context of making changes to a document or data entry in SAP, particularly in modules related to project management or logistics. This message indicates that the system did not process any changes because the data you attempted to modify did not meet certain criteria or conditions.
  Causes:
  
  No Valid Changes: The data you are trying to change may not have any valid modifications. For example, if you are trying to update a field with the same value it already holds, the system will not register this as a change.
  Locked Records: The record you are trying to modify may be locked by another user or process, preventing any changes from being made.
  Authorization Issues: You may not have the necessary permissions to make changes to the specific data or document.
  Data Consistency Checks: The system may have performed checks that determined the changes you attempted to make would violate data integrity rules or business logic.
  Incomplete Data: Required fields may not be filled out, or the data entered may not meet the validation criteria set in the system.
  
  Solutions:
  
  Verify Changes: Ensure that the changes you are trying to make are indeed different from the current values. If you are trying to update a field, make sure the new value is different.
  Check Locks: Investigate if the record is locked by another user. You can use transaction codes like SM12 to check for locks and SM21 for system logs.
  Review Authorizations: Check your user roles and authorizations to ensure you have the necessary permissions to make the changes.
  Consult Long Text: The long text associated with the error message may provide specific details about why the changes were not accepted. You can usually access this by clicking on the message or using the F1 help function.
  Complete Required Fields: Ensure that all mandatory fields are filled out correctly and that the data adheres to the validation rules set in the system.
  Consult Documentation: If the issue persists, refer to SAP documentation or consult with your SAP support team for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting, such as SE11 (Data Dictionary), SE37 (Function Modules), and SE80 (Object Navigator).
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message JO757.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed.
  
  If the problem continues after trying the above solutions, it may be beneficial to escalate the issue to your SAP support team or consult with an SAP expert for a deeper investigation.