How To Fix MDC_ADAPTER026 - Adapter Conf. &1: Enter a Sequence Number larger than 0

SAP Error Message - Details

• Message type: E = Error

• Message class: MDC_ADAPTER - Messages for generic adapter implementations

• Message number: 026

• Message text: Adapter Conf. &1: Enter a Sequence Number larger than 0

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 MDC_ADAPTER026 - Adapter Conf. &1: Enter a Sequence Number larger than 0 ?

  The SAP error message MDC_ADAPTER026 typically occurs in the context of the SAP Master Data Consolidation (MDC) or similar data management processes. The error message indicates that a sequence number must be provided and that it must be greater than 0. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Missing Sequence Number: The error arises when a sequence number is not provided in the configuration of the adapter or process.
  Invalid Sequence Number: If a sequence number is provided but it is less than or equal to 0, the system will trigger this error.
  Configuration Issues: There may be issues in the configuration of the adapter that are preventing it from processing correctly.
  
  Solution:
  
  
  Check Configuration:
  
  Navigate to the configuration settings of the adapter in the SAP system.
  Ensure that a valid sequence number is entered. The sequence number should be a positive integer (greater than 0).
  
  
  
  Update Sequence Number:
  
  If the sequence number is missing or incorrect, update it to a valid value.
  Save the changes and try to execute the process again.
  
  
  
  Review Documentation:
  
  Consult the SAP documentation or help resources related to the specific adapter you are using. This may provide additional context or requirements for the sequence number.
  
  
  
  Testing:
  
  After making the necessary changes, perform a test run to ensure that the error does not occur again.
  
  
  
  Consult SAP Support:
  
  If the issue persists after checking the configuration and updating the sequence number, consider reaching out to SAP support for further assistance. They may provide insights specific to your system version or configuration.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with transaction codes related to MDC and adapter configuration, such as MDC_ADMIN or MDC_CONFIG.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to resolve the MDC_ADAPTER026 error and ensure that your adapter configuration is set up correctly.