Was trying the 1.58 version on Calibre beta 1.203.1 x64 and worked until I hit the help link.
Code:
calibre, version 1.203.1
ERROR: Unhandled exception: <b>KeyError</b>:u'Open With Help.htm'
calibre 1.203.1 [64bit] isfrozen: True is64bit: True
Windows-7-6.1.7601-SP1 Windows ('64bit', 'WindowsPE')
('Windows', '7', '6.1.7601')
Python 2.7.8
Windows: ('7', '6.1.7601', 'SP1', 'Multiprocessor Free')
Successfully initialized third party plugins: Open With && Barnes & Noble && SmartEject && Kobo Utilities && Modify ePub
Traceback (most recent call last):
File "calibre_plugins.open_with.config", line 739, in help_link_activated
File "calibre_plugins.open_with.action", line 246, in show_help
File "calibre_plugins.open_with.action", line 242, in get_help_file_resource
KeyError: u'Open With Help.htm'
Regards,
David