What causes "Error in publish"?

Getting this error when trying to publish (same error for any *.m file; was able to publish earlier):

Error using rand

Size inputs must be numeric.

Error in ver (line 12)

yv = rand(num,1);

Error in m2mxdom>createDom (line 51)

matlabVersion = ver('MATLAB');

Error in m2mxdom (line 31)

dom = createDom;

Error in publish

Error in mdbpublish (line 55)

outputPath = publish(file, options);

Error using open (line 51)

NAME must contain a single character vector.

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Could you tell me what is the issue? I tried to reinstall the product. Still getting the error.

Answer 1

[Sai Bhargav Avula]

Hi,

Try the following commands and rerun your program

restoredefaultpath;
rehash toolboxcache;
savepath

Hope this helps!