How To Fix CNV_IUUC_ODQ005 - Maximum rows needs to be 1 or greater

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_IUUC_ODQ - Error messages for ODQ replication

• Message number: 005

• Message text: Maximum rows needs to be 1 or greater

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 CNV_IUUC_ODQ005 - Maximum rows needs to be 1 or greater ?

  The SAP error message CNV_IUUC_ODQ005 typically occurs in the context of data migration or data replication processes, particularly when using the SAP Landscape Transformation (SLT) or SAP Data Services. This error indicates that a configuration or parameter related to the number of rows being processed is set incorrectly.
  Cause:
  The error message "Maximum rows needs to be 1 or greater" suggests that a parameter related to the maximum number of rows to be processed or transferred is set to a value less than 1. This could happen due to:
  
  Configuration Issues: The settings in the data transfer or replication configuration might have been incorrectly set, leading to a value of 0 or a negative number.
  Data Source Issues: The source system might not be providing any data, or there might be a filter applied that results in no rows being selected.
  Custom Code or Logic: If there is any custom logic or code involved in the data transfer, it might be incorrectly calculating or setting the maximum rows parameter.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Configuration Settings:
  
  Go to the relevant configuration settings in the SLT or data replication setup.
  Ensure that the parameter for maximum rows is set to a value of 1 or greater.
  
  
  
  Review Data Source:
  
  Verify that the data source is correctly configured and that it contains data to be processed.
  Check any filters or conditions that might be limiting the data selection.
  
  
  
  Examine Custom Logic:
  
  If there is any custom code involved, review it to ensure that it is correctly calculating the maximum rows parameter.
  Make sure that any logic that sets this parameter does not inadvertently set it to a value less than 1.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for the specific tool or process you are using (e.g., SLT, Data Services) to understand the expected configuration and parameters.
  
  
  
  Testing:
  
  After making changes, perform a test run to ensure that the error is resolved and that data is being processed correctly.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Logs and Traces: Review logs and traces for more detailed error messages or warnings that could provide further insight into the issue.
  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 following these steps, consider reaching out to SAP support for further assistance.