9.4 beta Log operator issue

Noel
New Altair Community Member
In 9.4, using a process that works find in 9.2, I'm getting a "required parameter missing" error from the Log operator. Process attached, pic below.
I don't think I've ever opened the Log operator's parameter list (other than to supply a file name)...
I don't think I've ever opened the Log operator's parameter list (other than to supply a file name)...

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Answers
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Hi @Noel
You need to supply what you want to log, for example, "process time" or "loop time" etc. I use this frequently in 9.3 might be they changed it from 9.2. Actually we had a discussion about this recently,
https://community.rapidminer.com/discussion/comment/59760#Comment_59760
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Thanks, @varunm1
As I said, I've never supplied anything as a parameter for that operator, so this caught me unawares. However, going back and looking at the sample process I "lifted" this block of operators from, I do see values provided. Who knew
Yet another instance of getting myself into trouble by standing on the shoulders of giants...
Have a great weekend.2