Error on install 2021a over 2019b Unrecognized function or variable 'matlab.in​ternal.add​ons.update​s.getSuppo​rtPackageU​pdates'.

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I downloaded and installed Matlab 2021a to replace 2019b and I in the command window I get the error message
Unrecognized function or variable 'matlab.internal.addons.updates.getSupportPackageUpdates'.
Several popup windows follow. If I click OK on all of them I get one of them back at almost every action (like changing the working directory)
It reads "Error using matlab.internal.editor.OutputPackager"

Answers (1)

f
f on 16 Apr 2021
我遇到了同样的问题

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