Matlab 2014b crashing suddently when using a specific folder

Question

Adi Natan 2015-5-22

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/218196-matlab-2014b-crashing-suddently-when-using-a-specific-folder

评论： Dourado 2015-6-29

I've copied a folder of some code from one computer to another. And when I try to access it I get the following matlab error:

Exception in thread "FileDecorationCache request queue" java.lang.OutOfMemoryError: Java heap space
  at java.util.Arrays.copyOf(Unknown Source)
  at java.io.ByteArrayOutputStream.toByteArray(Unknown Source)
  at com.mathworks.mlwidgets.explorer.util.FileSystemUtils.readBytes(FileSystemUtils.java:482)
  at com.mathworks.mlwidgets.explorer.util.FileSystemUtils.readText(FileSystemUtils.java:454)
  at com.mathworks.mlwidgets.explorer.util.FileSystemUtils.readText(FileSystemUtils.java:442)
  at com.mathworks.mlwidgets.explorer.extensions.matlab.MFileTypeFinder.findMFileType(MFileTypeFinder.java:32)
  at com.mathworks.mlwidgets.explorer.extensions.matlab.MatlabCodeFileInfoProvider$1.run(MatlabCodeFileInfoProvider.java:67)
  at com.mathworks.mlwidgets.explorer.model.FileDecorationModel$DeferHandler.run(FileDecorationModel.java:390)
  at com.mathworks.mlwidgets.explorer.model.FileDecorationModel$2.get(FileDecorationModel.java:275)
  at com.mathworks.mlwidgets.explorer.model.FileDecorationModel$1$2.run(FileDecorationModel.java:182)
  at com.mathworks.mlwidgets.explorer.model.FileDecorationModel$3$1.run(FileDecorationModel.java:343)
  at com.mathworks.util.RequestQueue.execute(RequestQueue.java:129)
  at com.mathworks.util.RequestQueue.access$000(RequestQueue.java:25)
  at com.mathworks.util.RequestQueue$2.run(RequestQueue.java:79)
  at java.lang.Thread.run(Unknown Source)
>>

Following that matlab freezes. Why is that happening, what should I do? As long as I dont try to load anything, or even browse in that folder, matlab works fine. I'm using a win 7 - 64 bit machine, Matlab 2014b.