How To Fix LTR2_KB_GUI030 - Saving not possible due to incorrect input.

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_KB_GUI - Message used in LTR2_KB_GUI

• Message number: 030

• Message text: Saving not possible due to incorrect input.

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 LTR2_KB_GUI030 - Saving not possible due to incorrect input. ?

  The SAP error message LTR2_KB_GUI030 ("Saving not possible due to incorrect input") typically occurs in the context of the SAP Logistics Execution (LE) module, particularly when dealing with the handling of transport units or similar logistics processes. This error indicates that there is an issue with the data being entered or processed, which prevents the system from saving the transaction.
  Possible Causes:
  
  Missing Required Fields: Certain mandatory fields may not have been filled out correctly or are left blank.
  Invalid Data Format: The data entered may not conform to the expected format (e.g., incorrect date format, invalid characters).
  Business Rules Violation: The input may violate specific business rules or constraints defined in the system (e.g., trying to save a transport unit that is not in a valid status).
  Authorization Issues: The user may not have the necessary permissions to perform the action.
  System Configuration Issues: There may be configuration settings in the SAP system that are causing the error.
  
  Solutions:
  
  Check Required Fields: Review the input fields to ensure that all mandatory fields are filled out correctly.
  Validate Data Formats: Ensure that the data entered adheres to the expected formats. For example, check date formats, numerical values, and any specific codes.
  Review Business Rules: Consult with your SAP functional team to understand any business rules that may be affecting the transaction. Ensure that the data being entered complies with these rules.
  Check Authorizations: Verify that the user has the necessary authorizations to perform the action. If not, contact your SAP security team to request the appropriate access.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates that resolve known issues.
  Debugging: If you have access to debugging tools, you can analyze the program logic to identify where the error is being triggered.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the relevant transaction codes related to the logistics process you are working on (e.g., LT01, LT02 for transfer orders).
  SAP Documentation: Refer to SAP Help documentation for detailed information on the specific module and processes you are working with.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the issue persists after trying the above solutions, it may be beneficial to involve your SAP support team or consult with an SAP expert who can provide more in-depth assistance.