How To Fix ADS2KIPUPL_API_AL002 - Transmission File rejected - Sequence Number is blank

SAP Error Message - Details

• Message type: E = Error

• Message class: ADS2KIPUPL_API_AL - Message Class for SPEC 2000 IP Upload API

• Message number: 002

• Message text: Transmission File rejected - Sequence Number is blank

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ADS2KIPUPL_API_AL002 - Transmission File rejected - Sequence Number is blank ?

  The SAP error message ADS2KIPUPL_API_AL002 indicates that a transmission file has been rejected due to a blank sequence number. This error typically occurs in the context of data transmission processes, such as when sending or receiving files between systems or modules.
  Cause:
  The primary cause of this error is that the sequence number, which is a critical identifier for tracking the order of transactions or data packets, is missing or not populated in the transmission file. This can happen due to various reasons, including:
  
  Data Preparation Issues: The sequence number may not have been generated or populated correctly during the data preparation phase.
  Configuration Errors: There may be issues in the configuration settings of the system that prevent the sequence number from being assigned.
  File Format Issues: The format of the transmission file may not conform to the expected structure, leading to missing fields.
  System Bugs: There could be bugs in the software or custom code that affect the generation of the sequence number.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Data Preparation:
  
  Review the process that generates the transmission file to ensure that the sequence number is being populated correctly.
  Ensure that any relevant data sources or tables are correctly configured to provide the necessary sequence number.
  
  
  
  Review Configuration Settings:
  
  Check the configuration settings related to the transmission process in SAP. Ensure that all necessary parameters for generating sequence numbers are correctly set.
  
  
  
  Validate File Format:
  
  Ensure that the transmission file adheres to the expected format and structure. Check for any missing fields or incorrect data types.
  
  
  
  Debugging:
  
  If you have access to the development environment, consider debugging the code that generates the transmission file to identify where the sequence number is being lost or not set.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific module or process you are working with. There may be known issues or patches available.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with detailed information about the error and the context in which it occurs.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide guidance on similar issues.
  Transaction Codes: Familiarize yourself with transaction codes related to data transmission and file processing in SAP, such as WE02 (IDoc display) or SM37 (job monitoring).
  Logs and Traces: Review system logs and traces for additional error messages or warnings that may provide more context about the issue.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to prevent it from occurring in the future.