How To Fix O8806 - Meter reading exceeds specified number of digits

SAP Error Message - Details

• Message type: E = Error

• Message class: O8 - IS-Oil: TD Transportation and Distribution

• Message number: 806

• Message text: Meter reading exceeds specified number of digits

What causes this issue?

The meter reading contains more digits than have been specified on the
meter.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Return to both fields, and make the necessary amendments.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message O8806 - Meter reading exceeds specified number of digits ?

  The SAP error message O8806, which states "Meter reading exceeds specified number of digits," typically occurs in the context of utilities management, particularly when dealing with meter readings in the SAP IS-U (Industry Solution for Utilities) module. This error indicates that the meter reading value being entered exceeds the maximum number of digits allowed for that particular field.
  Cause:
  
  Exceeding Field Length: The meter reading value being entered has more digits than the field can accommodate. For example, if the field is defined to accept a maximum of 6 digits, entering a value like 1234567 (7 digits) will trigger this error.
  Configuration Settings: The configuration settings for the meter reading in the SAP system may have been set to a specific length that is too short for the readings being recorded.
  Data Entry Error: There may be a simple data entry error where the user mistakenly inputs an incorrect value.
  
  Solution:
  
  Check Meter Reading Value: Verify the meter reading value being entered. Ensure that it does not exceed the maximum digit limit defined in the system.
  Review Field Configuration: Check the configuration settings for the meter reading field in the SAP system. This can be done by:
  
  Navigating to the relevant configuration settings in the SAP IMG (Implementation Guide).
  Reviewing the settings for the meter reading document type and ensuring that the maximum number of digits is appropriate for the expected readings.
  
  
  Adjust Field Length: If necessary, adjust the field length in the configuration to accommodate larger meter readings. This may involve working with your SAP Basis or technical team to make changes in the data dictionary or configuration settings.
  User Training: Ensure that users are trained on the correct format and limits for entering meter readings to prevent future occurrences of this error.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like EL31 (for entering meter readings) or EL30 (for displaying meter readings) to troubleshoot and enter data.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on meter reading configurations.
  Documentation: Refer to the SAP Help Portal or specific IS-U documentation for detailed information on meter reading processes and configurations.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a technical consultant who specializes in SAP IS-U for further assistance.