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Alteryx Designer Knowledge Base

Definitive answers from Designer experts.

Principal Components Sample Workflow Error

EricWe
Alteryx
Alteryx
Created

Environment Details


  • Alteryx Designer 
    • version 2021.2

After installing the Predictive Tools, a series of predictive sample workflows are available in this menu: Help, Sample Workflows, Predictive tool samples, Predictive Analytics.  When first running the workflow titled 2 Principal Components, there is an error: The data type of the Principal Components R output changed in 2021.2 from V_WStiring to V_String.

 


Cause


The data type of the Principal Components R output changed in 2021.2 from V_WStiring to V_String. 

Resolution


Re-run the workflow and the error will not occur. This issue will be fixed in release 2021.3.