I ran the welcome wizard in calibre 2.10 to update from my Paperwhite 2 to the Voyage, but when I selected the Voyage I got this error:
Spoiler:
calibre, version 2.10.0
ERROR: Unhandled exception: <b>TypeError</b>:QLineEdit.setText(): argument 1 has unexpected type 'tuple'
calibre 2.10 isfrozen: True is64bit: True
Darwin-14.0.0-x86_64-i386-64bit Darwin ('64bit', '')
('Darwin', '14.0.0', 'Darwin Kernel Version 14.0.0: Fri Sep 19 00:26:44 PDT 2014; root:xnu-2782.1.97~2/RELEASE_X86_64')
Python 2.7.8
OSX: ('10.10', ('', '', ''), 'x86_64')
Successfully initialized third party plugins: DeDRM && Open With && Copy Cover To Device && Marvin XD && Search The Internet && EpubMerge && iOS reader applications && KindleUnpack - The Plugin && Generate Cover
Traceback (most recent call last):
File "site-packages/calibre/gui2/wizard/__init__.py", line 450, in initializePage
TypeError: QLineEdit.setText(): argument 1 has unexpected type 'tuple'