How To Fix /IWBEP/CM_V4_MED126 - Invalid length value '&1'

/IWBEP/CM_V4_MED126 - Overview

• Message type: E = Error

• Message class: /IWBEP/CM_V4_MED -

• Message number: 126

• Message text: Invalid length value '&1'

Self-Explanatory Message

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/IWBEP/CM_V4_MED126 - Details

• The SAP error message /IWBEP/CM_V4_MED126 Invalid length value '&1' typically occurs in the context of SAP Gateway or OData services. This error indicates that there is an issue with the length value specified in a request, which is not valid or exceeds the expected limits.
  
  Cause:
  
  Invalid Length Specification: The error usually arises when a length value provided in the request (for example, in a URL parameter or a payload) is either negative, zero, or exceeds the maximum allowed length for that particular field.
  Data Type Mismatch: The length value might not match the expected data type defined in the OData service or the underlying database.
  Incorrect Configuration: There may be a misconfiguration in the OData service or the underlying data model that leads to this error.
  
  
  Solution:
  
  Check the Request: Review the request being sent to the OData service. Ensure that all length values are valid and conform to the expected limits defined in the