How To Fix MPE_OAN242 - &1 is not a boolean value

MPE_OAN242 - Overview

• Message type: E = Error

• Message class: MPE_OAN - Operation Activity Network Messages

• Message number: 242

• Message text: &1 is not a boolean value

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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MPE_OAN242 - Details

• The SAP error message "MPE_OAN242 &1 is not a boolean value" typically indicates that a value expected to be a boolean (true/false) is not in the correct format or type. This error can occur in various contexts, such as when working with configuration settings, data inputs, or programming logic in ABAP or other SAP-related environments.
  
  Cause:
  
  Incorrect Data Type: The variable or field that is expected to hold a boolean value is receiving a different data type (e.g., string, integer).
  Data Mapping Issues: If data is being transferred from one system to another, the mapping may not be correctly set up to convert values to boolean.
  Configuration Errors: In some cases, configuration settings in the SAP system may not be set correctly, leading to this error.
  Custom Code Issues: If there is custom ABAP code or enhancements, there may be logic errors where boolean values are not being handled properly.
  
  
  Solution:
  
  Check Data Types: Ensure that the