title: pywintypes.com_error: (-2147352567, 'Exception occurred.', (0, None, None, None, 0, -2147352565), None)
body: <p>I was created example from 
  <a href="http://docs.xlwings.org/en/stable/vba.html" rel="noreferrer">http://docs.xlwings.org/en/stable/vba.html</a> 
  /<em>Python 3.5.1 |Anaconda 2.5.0 (32-bit)| (default, Jan 29 2016, 15:46:01)</em>/
  and got error </p>
  
  <pre><code>--
  ---------------------------
  Error
  ---------------------------
  Traceback (most recent call last):
  
    File "&lt;string&gt;", line 1, in &lt;module&gt;
  
    File "C:\Python3\mymodule.py", line 7, in rand_numbers
  
      n = int(Range('Sheet1', 'B1').value)  # Write desired dimensions into Cell B1
  
    File "C:\Python3\lib\site-packages\xlwings\main.py", line 701, in __init__
  
      self.xl_sheet = xlplatform.get_worksheet(self.xl_workbook, sheet_name_or_index)
  
    File "C:\Python3\lib\site-packages\xlwings\_xlwindows.py", line 240, in get_worksheet
  
      return xl_workbook.Sheets(sheet)
  
    File "C:\Python3\lib\site-packages\win32com\client\dynamic.py", line 192, in __call__
  
      return self._get_good_object_(self._oleobj_.Invoke(*allArgs),self._olerepr_.defaultDispatchName,None)
  
  pywintypes.com_error: (-2147352567, 'Exception occurred.', (0, None, None, None, 0, -2147352565), None)
  
  
  
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  ---------------------------
  OK   
  ---------------------------
  </code></pre>