How To Fix RSWADMDERR1171 - Command &2 of type &3 cannot be parent node of parameter &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSWADMDERR1 - Web Application Designer 4.0 Error Messages

• Message number: 171

• Message text: Command &2 of type &3 cannot be parent node of parameter &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSWADMDERR1171 - Command &2 of type &3 cannot be parent node of parameter &1 ?

  The SAP error message RSWADMDERR1171 indicates that there is an issue with the structure of a parameter in a data model or a similar configuration. Specifically, it states that a command of a certain type cannot be the parent node of a specified parameter. This typically occurs in the context of SAP BW (Business Warehouse) or SAP Analytics Cloud when dealing with data models, queries, or data flows.
  Cause:
  The error is usually caused by one of the following issues:
  
  Incorrect Hierarchy: The command or node you are trying to set as a parent does not have the appropriate relationship with the parameter you are trying to associate it with. For example, a command that is not designed to be a parent node cannot be assigned as such.
  Data Model Configuration: There may be a misconfiguration in the data model where the relationships between nodes and parameters are not correctly defined.
  Type Mismatch: The type of the command (e.g., a specific function or operation) may not be compatible with the type of parameter you are trying to link it to.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  Review the Data Model: Check the structure of your data model to ensure that the command you are trying to use as a parent node is appropriate for the parameter in question. Make sure that the hierarchy is correctly defined.
  Check Compatibility: Verify that the command type is compatible with the parameter type. You may need to change the command or the parameter to ensure they are compatible.
  Adjust Relationships: If necessary, adjust the relationships in your data model to ensure that the parent-child relationships are valid and logical.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on the types of commands and parameters that can be used together.
  Testing: After making changes, test the data model or query to ensure that the error is resolved.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can provide insights or solutions.
  SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. They can provide more detailed guidance based on your specific configuration and environment.
  
  By following these steps, you should be able to identify the cause of the RSWADMDERR1171 error and implement a solution to resolve it.