How To Fix KY218 - If you specify &, you must specify & (fixed value or mandatory variable)

SAP Error Message - Details

• Message type: E = Error

• Message class: KY - Messages for SAP-EIS: Presentation

• Message number: 218

• Message text: If you specify &, you must specify & (fixed value or mandatory variable)

What causes this issue?

These two fields are linked to one another (compound characteristics).
This means that specifying dependent field &V1& is only useful if you
have already specified the other field. You entered a fixed value for
field &V1&. The superior characteristic &V2& was defined as a variable
with an optional entry which has not yet been specified.

System Response

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?

Specify characteristic &V2&. There are two ways of specifying &V2&:
enter a fixed value or
enter a variable with a mandatory entry.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KY218 - If you specify &, you must specify & (fixed value or mandatory variable) ?

  The SAP error message KY218 typically occurs in the context of SAP Controlling (CO) when you are trying to execute a report or transaction that requires certain parameters to be specified. The error message indicates that if you specify a certain variable (denoted by &), you must also specify another variable (also denoted by &). This is often related to the use of fixed values or mandatory variables in your selection criteria.
  Cause:
  The error arises when:
  
  You have defined a selection criterion that is dependent on another criterion, but you have not provided the necessary corresponding value.
  The system expects both parameters to be filled in order to process the request correctly.
  
  Solution:
  To resolve the KY218 error, follow these steps:
  
  
  Check Selection Criteria: Review the selection screen of the report or transaction you are executing. Ensure that if you have specified one variable, you also provide the required corresponding variable.
  
  
  Mandatory Fields: Identify which fields are mandatory. The error message usually indicates which fields are involved. Make sure to fill in all mandatory fields.
  
  
  Review Documentation: If you are unsure about the required parameters, refer to the documentation for the specific report or transaction. This can provide insights into which fields are interdependent.
  
  
  Consult with Colleagues or SAP Support: If you are still having trouble, consult with colleagues who may have experience with the specific report or reach out to SAP support for assistance.
  
  
  Test with Different Values: Sometimes, testing with different values or combinations of values can help identify the issue.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or updates related to the specific report or transaction you are using.
  Transaction Codes: Familiarize yourself with the transaction codes related to the report you are trying to run, as they may have specific requirements.
  User Roles and Authorizations: Ensure that your user role has the necessary authorizations to access the data you are trying to retrieve.
  
  By following these steps, you should be able to resolve the KY218 error and successfully execute your report or transaction in SAP.