Ports connection incorrect warning

kypexinkypexin Moderator, RapidMiner Certified Analyst, Member Posts: 291 Unicorn
Hi there, 

I am observing incorrect operator behavior in RM 9.2 (also was in 9.2 beta) with APPLY FEATURE SET and SPLIT DATA operators.
Connecting exa output to next exa input, I am getting this warning (and it propagates to all of the following operators in the process), which, however, does not affect the process execution, as it successfully runs to the end.

Not sure why exa output port shows "meta data: feature set" in this case?

0 votes

Fixed and Released · Last Updated

Fixed in 9.2.1. MW-112


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    IngoRMIngoRM Administrator, Moderator, Employee, RapidMiner Certified Analyst, RapidMiner Certified Expert, Community Manager, RMResearcher, Member, University Professor Posts: 1,751 RM Founder
    Hi, thanks!  This looks indeed wrong, we will have a look into this.
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    Marco_BoeckMarco_Boeck Administrator, Moderator, Employee, Member, University Professor Posts: 1,996 RM Engineering
    edited March 2019

    I cannot reproduce this. Would you happen to have an example process where this fails? I just used the tutorial process of Apply Feature Set, and added a Split Data behind it. Works like a charm for me.

    Edit: Nevermind, figured it out that you need to retrieve it for the problem to appear.
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