Weird error message on startup

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Running Matlab 2020a on a mac with catalina, I get this error message at startup
Warning: Name is nonexistent or not a directory:
I did a spotlight search for some of the substrings in that message, but nothing came up. How do I go about fixing this
  1 Comment
Adam Danz
Adam Danz on 10 Jun 2020
Do you have a startup.m file? If so, could you share it?
Is that the entire warning message?
Since it's a warning, I'm assuming Matlab continues to initialize. Are there any other warnings/errrors? What does your Matlab path look like?

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Accepted Answer

Walter Roberson
Walter Roberson on 10 Jun 2020
This is a harmless message that is connected to the way that matlab creates a temporary directory to implement Live Scripts.
Isabelle Gouirand
Isabelle Gouirand on 14 May 2021
I have the same warning but i my case even if matlab said "ready" i cannot run it, it is frozen. The "mouse curser" shows it is busy.

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