It does not contain a top-level _init_.py fileĬalibre 4.23 embedded-python: True is64bit: False MacOS 10.Wondered if you can help as i can not get the plug in to loadĮRROR: Unhandled exception: InvalidPlugin:The plugin in u’K:\John\Johns documents\PROGRAMS\DeDRM_tools_6.8.1.zip’ is invalid. Linux: Fix network requests failing under Fedora in calibre 7.Linux: Fix external applications not being launched under Wayland in calibre 7 because of a bug in Qt.Fix detection of existing books on the Tolino Vision 6.Windows: Fix moving the main window causing popup/floating windows to be resized in calibre 7 due to yet another Qt regression.Windows: Improve flickering at startup due to a Qt regression in calibre 7.Windows: Edit book: Fix a crash when using the check book tool with a book that contains malformed markup, in calibre 7.Book details: Allow deleting notes from the right click menu easily.Content server: Also listen for all incoming IPv6 connections by default, not just IPv4.Calibre’s robust conversion options support Add tags and comments for better searchability. Calibre keeps things orderly by creating single entries for books that contains multiple formats. Let Calibre be your multi-tasking digital librarian. Organize your collection, convert your books to multiple formats, and sync with all of your devices. Calibre is a complete e-book library manager.

For mac download Calibre 6.26.0