August 29th, 2012, 08:22 AM
I think it unlikely that you want the space character
Unrelated to the assertion failure, probably.
data_frame is neither a DataFrame object nor any part of the object inheritance tree,
nor is data_frame a basestring object with a lower method returning 'page_layout' .
Oh! data_frame has a lower method otherwise you'd have gotten a different error.
There's a good chance that data_frame is a basestring with the wrong value.
I cannot tell how to correct the situation from the information I've got.
Last edited by b49P23TIvg; August 29th, 2012 at 08:24 AM.
Reason: shift the caret.
[/code] are essential for python code and Makefiles!