How To Fix SWF_EXP_001111 - Date '&1' is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: SWF_EXP_001 - Expression Service Messages

• Message number: 111

• Message text: Date '&1' is invalid

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 SWF_EXP_001111 - Date '&1' is invalid ?

  The SAP error message SWF_EXP_001111, which states "Date '&1' is invalid," typically occurs in the context of workflow or process management within SAP systems. This error indicates that a date value being processed is not recognized as valid by the system. Here are some common causes, potential solutions, and related information for this error:
  Causes:
  
  Incorrect Date Format: The date may not be in the expected format (e.g., DD/MM/YYYY vs. MM/DD/YYYY).
  Out of Range Dates: The date might be outside the acceptable range defined in the system (e.g., before the system's start date or after the end date).
  Null or Empty Date: The date field may be empty or null, leading to an invalid date error.
  Data Type Mismatch: The field expecting a date might be receiving a different data type (e.g., string or integer).
  Configuration Issues: There may be configuration settings in the workflow or process that are not set correctly, leading to invalid date handling.
  
  Solutions:
  
  Check Date Format: Ensure that the date is in the correct format as expected by the SAP system. You can refer to the system's date format settings.
  Validate Date Values: Check the date values being passed to the workflow or process. Ensure they are within the valid range and not null or empty.
  Debugging: If you have access to the workflow definition, debug the workflow to identify where the invalid date is being generated or passed.
  Review Workflow Configuration: Check the configuration of the workflow or process to ensure that all date fields are correctly defined and mapped.
  SAP Notes and Support: Search for relevant SAP Notes that may address this specific error. Sometimes, there are known issues or patches available from SAP.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for workflows and date handling to understand the expected formats and configurations.
  Transaction Codes: Use transaction codes like SWI1 (Work Item Selection) or SWI2_FREQ (Work Item Selection - Frequency) to analyze workflow instances and identify issues.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.