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How To Fix /SOMO/JOBMON157 - Number of rows read (&1) is below or reached minimum (&2)


SAP Error Message - Details

  • Message type: E = Error

  • Message class: /SOMO/JOBMON -

  • Message number: 157

  • Message text: Number of rows read (&1) is below or reached minimum (&2)

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  • 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.



    What else can you do?

    First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

    Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

    You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.


Smart SAP Assistant

  • What is the cause and solution for SAP error message /SOMO/JOBMON157 - Number of rows read (&1) is below or reached minimum (&2) ?

    The SAP error message /SOMO/JOBMON157 indicates that the number of rows read during a job execution is either below a specified threshold or has reached a minimum limit. This message is typically associated with data processing jobs in SAP, particularly in the context of data extraction or batch processing.

    Cause:

    1. Insufficient Data: The job may not have enough data to process, leading to a situation where the number of rows read is less than the expected minimum.
    2. Job Configuration: The job might be configured with a minimum threshold that is not being met due to various reasons, such as filters applied in the job or issues with the data source.
    3. Data Source Issues: There could be issues with the data source, such as connectivity problems, data not being available, or incorrect data selection criteria.
    4. Job Logic: The logic implemented in the job may not be correctly fetching the required data, leading to fewer rows being read.

    Solution:

    1. Check Data Availability: Verify that there is sufficient data in the source system that meets the criteria defined in the job. If the data is missing, you may need to load or generate the required data.
    2. Review Job Configuration: Examine the job configuration settings to ensure that the minimum row threshold is set appropriately. Adjust the settings if necessary.
    3. Debug Job Logic: If the job includes custom logic or filters, review the code to ensure it is functioning as intended. Look for any conditions that may be inadvertently filtering out data.
    4. Monitor Data Source: Check the status of the data source to ensure it is operational and accessible. Look for any connectivity issues or errors in the data extraction process.
    5. Adjust Minimum Threshold: If the minimum threshold is too high for the current data set, consider adjusting it to a more realistic value based on the expected data volume.

    Related Information:

    • Transaction Codes: You may want to use transaction codes like SM37 to monitor job status and logs for more detailed error messages.
    • SAP Notes: Check SAP Notes for any known issues related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
    • Documentation: Review the documentation for the specific job or process you are working with to understand the expected behavior and configuration options.

    If the issue persists after trying the above solutions, consider reaching out to your SAP Basis or technical support team for further assistance.

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