How To Fix /IWBEP/CM_V4_MED091 - Complex type '&1' is part of an inheritance cycle


/IWBEP/CM_V4_MED091 - Overview

  • Message type: E = Error

  • Message class: /IWBEP/CM_V4_MED -

  • Message number: 091

  • Message text: Complex type '&1' is part of an inheritance cycle

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/IWBEP/CM_V4_MED091 - Details

  • The SAP error message /IWBEP/CM_V4_MED091 indicates that there is a problem with the definition of a complex type in your OData service. Specifically, it suggests that the complex type in question is part of an inheritance cycle, which means that there is a circular reference in the inheritance structure of your data model.
    
    Cause: Inheritance Cycle: This error typically occurs when a complex type inherits from another complex type, which in turn inherits from the first complex type, creating a loop. This can happen if you have defined your complex types in such a way that they reference each other in a circular manner. Model Definition Issues: There may be issues in the way the data model is defined, such as incorrect relationships or references between complex types. Misconfiguration: Sometimes, the error can arise from misconfiguration in the OData service or the underlying data model.
    Solution: Review Complex Type Definitions: Check the definitions of the complex

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