[roger64]

Hi

Now on Calibre 4.6.

I tried to install the latest French dictionaries which are included as .dic and .aff files in a Grammalecte oxt that I had downloaded and installed on my hard disk (Archlinux).

I failed

calibre, version 4.6.0
ERREUR : Échec à l'importation des dictionnaires: Échec à l'importation des dictionnaires depuis /home/roger/Documents/Documents pour EPUB/extensions OO/Grammalecte-fr-v1.6.0.oxt. Cliquer "Afficher les détails" pour plus d'information

Traceback (most recent call last):
  File "site-packages/calibre/gui2/tweak_book/spell.py", line 122, in accept
  File "site-packages/calibre/spell/import_from.py", line 126, in import_from_oxt
  File "src/lxml/etree.pyx", line 3222, in lxml.etree.fromstring
  File "src/lxml/parser.pxi", line 1877, in lxml.etree._parseMemoryDocument
  File "src/lxml/parser.pxi", line 1765, in lxml.etree._parseDoc
  File "src/lxml/parser.pxi", line 1127, in lxml.etree._BaseParser._parseDoc
  File "src/lxml/parser.pxi", line 601, in lxml.etree._ParserContext._handleParseResultDoc
  File "src/lxml/parser.pxi", line 711, in lxml.etree._handleParseResult
  File "src/lxml/parser.pxi", line 640, in lxml.etree._raiseParseError
XMLSyntaxError: Namespace prefix manifest on manifest is not defined, line 2, column 19 (line 2)

Is it possible to install these .aff and .dic files manually in .config/calibre/calibre/dictionaries/dic-zffqqo ?
Why zffqqo?

My pref.json file in this folder contains

{
"user_dictionaries": [
{
"is_active": true,
"name": "Par d\u00e9faut",
"words": [
[
"EPUB",
"fra"
]
]
}
]
}

Confused...