Why am I getting these plot warnings?
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I am trying to do some simple plotting, plot(diff), and I keep getting these warnings Warning: Error updating Button. Not enough input arguments. at least 50 times before stopping. What Button is it talking about and how do I turn off these warnings?
2 commentaires
the cyclist
le 31 Oct 2018
Modifié(e) : the cyclist
le 31 Oct 2018
I would modify Walter's suggestion slightly, to recommend that you try to simplify your code down to the smallest version that exhibits the problem, and post that code.
In my experience, that process itself often exposes the bug.
Réponses (4)
Ellen Braden
le 31 Oct 2018
1 commentaire
Walter Roberson
le 31 Oct 2018
So your code just looks like loading some values into posA and posB, then
diff = posA(:,1) - posB(:,1);
plot(diff)
??
Note: it is not recommended to use diff as the name of a variable, as it is the name of a commonly used function.
Robert Barretto
le 22 Nov 2018
I have the same issue with Matlab 2018b. Luckily I can confirm that my code on Matlab 2016b does not produce this problem.
This is true on both Mac and PC.
![Capture.PNG](https://www.mathworks.com/matlabcentral/answers/uploaded_files/196146/Capture.png)
9 commentaires
John
le 20 Août 2019
Thank-you Walter Roberson! I suddenly had the same problem. Something crept into my extensive paths. Now I have to reverse engineer and find the culprit in my paths.
Try
restoredefaultpath;
rehash toolboxcache
Stijn Helsen
le 26 Août 2019
I had the same problem, and the provided solution solved my problem.
Thank you!!
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