How To Fix AO708 - Comb.costs total (variant) exceeds maximum field length due to your entry

SAP Error Message - Details

• Message type: E = Error

• Message class: AO - Appropriation requests - Master data / Customizing

• Message number: 708

• Message text: Comb.costs total (variant) exceeds maximum field length due to your entry

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message AO708 - Comb.costs total (variant) exceeds maximum field length due to your entry ?

  The SAP error message AO708 indicates that the combined costs total for a particular variant exceeds the maximum field length allowed in the system. This typically occurs in the context of Asset Accounting (FI-AA) or when dealing with cost allocations in SAP.
  Cause:
  
  Data Entry Issue: The most common cause is that the total of the combined costs entered for a variant exceeds the maximum limit defined in the system. This can happen if large values are entered or if multiple entries are summed up that exceed the field's capacity.
  Configuration Settings: The maximum field length for combined costs may be configured in a way that does not accommodate the expected data volume.
  System Limitations: There may be inherent limitations in the SAP version or configuration that restrict the size of the data that can be processed.
  
  Solution:
  
  Check Input Values: Review the values you are entering for the combined costs. Ensure that they are within the acceptable range and do not exceed the maximum field length.
  Adjust Configuration: If you have access to configuration settings, consider adjusting the maximum field length for combined costs. This may require assistance from your SAP Basis or configuration team.
  Split Entries: If the total combined costs are too high, consider splitting the entries into smaller amounts that are within the allowable limits.
  Consult Documentation: Refer to SAP documentation or help resources for specific details on the maximum field lengths for your version of SAP.
  Error Handling: Implement error handling in your data entry processes to catch and manage such errors before they occur.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its system with fixes and enhancements.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting or adjusting settings (e.g., OAAQ for asset accounting).
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  Testing: If changes are made to configurations, ensure to test in a development or quality assurance environment before applying changes to production.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.