How To Fix T8801 - Form & contains an interval for the key date or the from/to date

SAP Error Message - Details

• Message type: E = Error

• Message class: T8 - Analysis system evaluations

• Message number: 801

• Message text: Form & contains an interval for the key date or the from/to date

Diagnosis
In the form, an interval has been entered for:
the key date (for non-cumulative values) or
the from- or to-date (for cumulative values)
This is not permitted. At present, however, it
cannot be restricted in the form definition
System response
The system cannot execute the report, and cancels it.
What to do
Change the form by entering single values for:
the key date (for non-cumulative values) or
the from- or to-date (for cumulative values)
Example: Non-cumulative values

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

Key date 01/01/1997
to __________
<DS:TRAN.TRM5>Change form &V1&</>

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message T8801 - Form & contains an interval for the key date or the from/to date ?

  The SAP error message T8801 typically indicates that there is an issue with the date intervals specified in a form or configuration. This error often arises in the context of SAP HR (Human Resources) or other modules where date ranges are critical for processing data.
  Cause:
  The error message "T8801 Form & contains an interval for the key date or the from/to date" usually occurs due to one of the following reasons:
  
  
  Invalid Date Ranges: The date ranges specified in the form or configuration are not valid. This could mean that the "from" date is later than the "to" date, or that the key date does not fall within the specified interval.
  
  
  Missing or Incorrect Configuration: The form or configuration may not be set up correctly, leading to inconsistencies in how dates are handled.
  
  
  Data Entry Errors: There may be errors in the data entry process where dates were incorrectly inputted.
  
  
  System Settings: There could be issues with the system settings or parameters that govern how date intervals are processed.
  
  
  Solution:
  To resolve the T8801 error, you can take the following steps:
  
  
  Check Date Ranges: Review the date ranges specified in the form or configuration. Ensure that the "from" date is earlier than the "to" date and that the key date falls within this range.
  
  
  Review Configuration: Go to the configuration settings for the form in question. Ensure that all necessary fields are filled out correctly and that there are no missing entries.
  
  
  Correct Data Entry: If the error is due to incorrect data entry, correct the dates in the relevant records.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the form or configuration you are working with.
  
  
  Test Changes: After making corrections, test the changes to ensure that the error no longer occurs.
  
  
  Seek Help from SAP Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance.
  
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes to access the relevant configuration or data entry screens (e.g., PA30 for HR master data).
  SAP Notes: Check for any SAP Notes related to the T8801 error for additional insights or patches that may address the issue.
  User Forums: SAP Community forums can be a valuable resource for finding similar issues faced by other users and the solutions they implemented.
  
  By following these steps, you should be able to identify and resolve the cause of the T8801 error in your SAP system.