out of memory and unable to save pathdef.m

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Andreia Pereira
Andreia Pereira 2019-5-18
回答： Andreia Pereira 2019-5-21
Hi all,
I've reinstalled Matlab2017b and now I'm running into problems that I never had before.
  1. when I try to save pathdef.m using the GUI I always get a messsage saying I don't have write access to save in the selected folder (screenshot attached). The problem is that this happens in any folder I try (even in an external disk). When I try to save via command line this gets me to the other problem that I'm getting:
  2. When trying to open/run scripts I get this error:
Out of memory. The likely cause is an infinite recursion within the program.
Error in fileparts (line 37)
elseif ~isrow(file)
This happens even if I try to load a script from my current folder by double clicking.
I've never had these issues before.
Any feedback would be very much appreciated!
Andreia

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采纳的回答

Walter Roberson
Walter Roberson 2019-5-18
It sounds as if you accidentally introduced a third party isrow.m
Give the commands
restoredefaultpath
rehash toolboxcache
savepath

更多回答（1 个）

Andreia Pereira
Andreia Pereira 2019-5-21
Hi Walter,
Thank you so much for you reply. It worked!
Best wishes,
Andreia

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