How To Fix W8163 - Object types & and & are not compatible


W8163 - Overview

  • Message type: E = Error

  • Message class: W8 - Workflow: Expressions, data flow

  • Message number: 163

  • Message text: Object types & and & are not compatible

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  • 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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W8163 - Details

  • SAP Error Message:
    W8163 - Object types & and & are not compatible
    
    
    Cause: This warning message occurs when an operation involves two objects (such as data objects, variables, or parameters) of incompatible or mismatched object types. The system detects that the types of the two objects involved do not match or cannot be used together in the given context. For example, this can happen when you try to assign or compare two variables of different object types, or when you try to perform operations that require compatible types but the types differ. Explanation: The placeholders & and & in the message are replaced by the actual object types involved. The incompatibility means that the system cannot safely or logically process the operation because the types do not align. This is often a warning (not an error), so the system may still allow the operation but warns you that it might lead to unexpected results. Common Scenarios: Assigning an object

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