Regrssion Learner App 2021a not working - start session grayed out
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Just upgraded to 2021a and my regression learner app isn't working. No matter what kind of input I choose for the Data Set Variable, the Start Session remains grayed out. And I'm unable to specify a response variable. Tried various arrays and tables. Any suggestions?
4 Comments
Tong Hui
on 21 Oct 2021
I have the same issue, the APP itself is not responding and I have to force quit, I also installed Matlab 2021a
Nicolas Pipard
on 14 Feb 2022
I have the same issue with Matlab 2021a. It has worked before, but now does not want to work with any variable I try.
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/894435/image.png)
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