title: Why do I get "open destfile" error while using quantmod package on a code that worked fine for days
body: <p>I'm using quantmod package to retrieve daily data for the SPY from yahoo.It works totally fine for a year.About two days ago I satrted to get an error.
  On another computer I don't have the same problem.
  What happened and how can I solve this issue?</p>
  
  <pre><code>spy&lt;-getSymbols(("AA") , src = 'yahoo', from = '2007-01-01', auto.assign = T)
  
  Error in download.file(paste(yahoo.URL, "s=", Symbols.name, "&amp;a=", from.m,  :
    cannot open destfile
  'C:\Users\ADMINI~1\AppData\Local\Temp\2\RtmpmsmSzr\fileee86e885d74',
  reason 'No such file or directory'
  </code></pre>
  
  <p>My working directory is:</p>
  
  <pre><code>    getwd()
  [1] "C:/Users/Administrator/Desktop"
  </code></pre>