How To Fix EEWMGBC208 - Parameter Type &1 is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: EEWMGBC - GBC: GIS Business Connector

• Message number: 208

• Message text: Parameter Type &1 is not supported

What causes this issue?

You have tried to typify a parameter as a type that is not supported by
the interface.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Typify the parameter as one of the following types:
Text field (C)
Numerical text field (N)
Date field (D)
Time field (T)
Whole number (I)
Floating point number (F)
Packed number (P)
Structure (u)
Table (h)

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EEWMGBC208 - Parameter Type &1 is not supported ?

  The SAP error message EEWMGBC208, which states "Parameter Type &1 is not supported," typically occurs in the context of Extended Warehouse Management (EWM) when there is an issue with the configuration or the parameters being used in a process.
  Cause:
  
  
  Unsupported Parameter Type: The error indicates that a specific parameter type (denoted by &1) is not recognized or supported by the system. This could be due to:
  
  Incorrect configuration in the EWM settings.
  Use of a parameter type that is not valid for the operation being performed.
  A mismatch between the expected parameter types in the system and those being provided in the transaction or process.
  
  
  
  Custom Development: If there are custom developments or enhancements in the EWM system, they might be using unsupported parameter types.
  
  
  Version Compatibility: The error may also arise if there are compatibility issues between different versions of SAP EWM or if certain features are not available in the version you are using.
  
  
  Solution:
  
  
  Check Configuration: Review the configuration settings in the EWM system to ensure that all parameter types being used are valid and supported. This includes checking:
  
  Warehouse process types.
  Customizing settings for the relevant processes.
  
  
  
  Review Custom Code: If there are any custom developments, review the code to ensure that it is not using unsupported parameter types. You may need to consult with your ABAP developers to identify and rectify any issues.
  
  
  Consult Documentation: Refer to the SAP documentation for EWM to verify the supported parameter types for the specific processes you are working with. This can help you identify if you are using an incorrect parameter type.
  
  
  SAP Notes and Support: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error. There may be patches or updates that resolve the issue.
  
  
  Testing: After making changes, conduct thorough testing to ensure that the error does not recur and that the processes function as expected.
  
  
  Contact SAP Support: If the issue persists after checking configurations and custom code, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in EWM that may help in troubleshooting, such as /SCWM/PRDIAG for process diagnostics.
  EWM Documentation: Review the official SAP EWM documentation for insights into parameter types and their usage.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the EEWMGBC208 error and implement a suitable solution.