TypeError

2012-02-01 Thread Clark, Kathleen 
Hello,

I am new to python and am trying to correct the follow error:

TypeError: sequence item 1: expected string, NoneType found

The error message is referencing line 86 of my code:

ws.cell(row=row, column=1).value = ','.join([str(ino), fn, ln, sdob])


If I'm understanding this correctly, the code is expecting a string, but not 
finding it.  I'm wondering, what is meant by a "string" and also how I can 
figure out the problem and correct it.

If anyone could help me understand what the error is and needs to be done to 
correct it, I think I might be able to fill in the blanks.

Thanks,

Katie



__
[logo for email]
  Katie Clark
Research Assistant
  SHARRPP
60 Temple Street, Suite 4D
 New Haven, CT 06510
   203-737-7425
   katie.cl...@yale.edu
 www.sharrpp.com



<>-- 
http://mail.python.org/mailman/listinfo/python-list

TypeError

2012-02-01 Thread Clark, Kathleen 
Hello and thank you for all responses.  I have resolved my problem.  Turned out 
that one of the files was missing "fn" and after deleting the record, the 
program ran just fine.

Thanks again,

Katie


-- 
http://mail.python.org/mailman/listinfo/python-list