How To Fix SRT_CORE018 - ASSERT failed: field value not a valid Boolean

SAP Error Message - Details

• Message type: E = Error

• Message class: SRT_CORE - Nachrichtenklasse für SOAP Runtime

• Message number: 018

• Message text: ASSERT failed: field value not a valid Boolean

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 SRT_CORE018 - ASSERT failed: field value not a valid Boolean ?

  The SAP error message SRT_CORE018 ASSERT failed: field value not a valid Boolean typically occurs in the context of SAP's web services or integration scenarios, particularly when dealing with the SAP Process Integration (PI) or SAP Process Orchestration (PO) environments. This error indicates that a value expected to be a Boolean (true/false) is not valid, which can lead to assertion failures in the system.
  Cause
  The error can be caused by several factors, including:
  
  Incorrect Data Type: The system is expecting a Boolean value (e.g., true or false), but it receives a different data type (e.g., a string, number, or null).
  Mapping Issues: If you are using mappings (e.g., graphical or XSLT mappings) in your integration flow, there may be a mapping error where a field is incorrectly mapped to a Boolean type.
  Service Interface Definition: The service interface may have been defined incorrectly, leading to mismatches in expected data types.
  Faulty Configuration: Configuration settings in