Error: typeerror: must be str. not NoneType

[olesendan]

Hi All.

I've tried to set up your plugin again. I really want it to work. I've moved to neovim, an I'm getting this output from :messages

Error detected while processing /home/dano/.config/nvim/spell/en.utf-8.add.spl: E757: This does not look like a spell file NERDTree: CWD is now: /home/dano NERDTree: 1 file(s) could not be loaded into the NERD tree Error detected while processing function zotcite#Init[24]..zotcite#GlobalInit[17]..provider#python3#Call: line 18: Traceback (most recent call last): File "", line 1, in File "/home/dano/.config/nvim/bundle/zotcite/python3/zotero.py", line 250, in initself._load_zotero_data() File "/home/dano/.config/nvim/bundle/zotcite/python3/zotero.py", line 297, in _load_zotero_data self._add_attachments() File "/home/dano/.config/nvim/bundle/zotcite/python3/zotero.py", line 400, in _add_attachments self._e[pId]['attachment'] = pKey + ':' + aPath TypeError: must be str, not NoneType Failed to create ZoteroEntries object.

It seems, that there is an error when when the plugin tries to attach data from Zotero.

Is there anything I can do. I'm loading the following plugins. I'm wundering, if the order of plugins is important?

Plugin 'VundleVim/Vundle.vim' Plugin 'sjl/badwolf' Plugin 'itchyny/lightline.vim' Plugin 'airblade/vim-gitgutter' Plugin 'nathanaelkane/vim-indent-guides' Plugin 'scrooloose/nerdtree' Plugin 'Soares/butane.vim' Plugin 'mrk21/yaml-vim' Plugin 'ferrine/md-img-paste.vim' Plugin 'dhruvasagar/vim-table-mode' Plugin 'tomtom/tcomment_vim' Plugin 'w0rp/ale' Plugin 'chrisbra/csv.vim' Plugin 'jalvesaq/Nvim-R' Plugin 'rizzatti/dash.vim' Plugin 'ncm2/ncm2' Plugin 'roxma/nvim-yarp' Plugin 'gaalcaras/ncm-R' Plugin 'ncm2/ncm2-bufword' Plugin 'ncm2/ncm2-path' Plugin 'jalvesaq/zotcite' Plugin 'vim-pandoc/vim-pandoc' Plugin 'vim-pandoc/vim-pandoc-syntax' Plugin 'vim-pandoc/vim-rmarkdown' Plugin 'JamshedVesuna/vim-markdown-preview' Plugin 'vim-pandoc/vim-markdownfootnotes'

Greetings from Denmark

[jalvesaq]

Could you please update the plugin and try again?

[olesendan]

Hi Jalvesaq

after the update, I get a new error, see below. I dont understand the statement lastname. In my init.vim I have defined

let $ZCitationTemplate = '{Author}_{Year}'

Error detected while processing function zotcite#Init[24]..zotcite#GlobalInit[17]..provider#python3#Call:

line 18:
Traceback (most recent call last):
File "", line 1, in
File "/home/dano/.config/nvim/bundle/zotcite/python3/zotero.py", line 250, in init
self._load_zotero_data()
File "/home/dano/.config/nvim/bundle/zotcite/python3/zotero.py", line 298, in _load_zotero_data
self._calculate_citekeys()
File "/home/dano/.config/nvim/bundle/zotcite/python3/zotero.py", line 431, in _calculate_citekeys
key = re.sub('{authors}', lastnames.lower(), key)
UnboundLocalError: local variable 'lastnames' referenced before assignment
Failed to create ZoteroEntries object.

[jalvesaq]

The lastnames bug should be fixed now. Could you try again?

[olesendan]

Hi Jalvesaq.

I do not get the error now.

:Zinfo outputs this.

Information from the Python module:
zotero.sqlite : /home/dano/Documents/zotero/zotero.sqlite
tmpdir : /home/dano/.config/nvim/cache/
references found : 3922
zotero.py : /home/dano/.config/nvim/bundle/zotcite/python3/zotero.py
citation template : {Author}_{Year}
docs : {'/home/dano/projects/cant-scient/speciale/opgave-speciale/paper/20_metode.Rmd': []}
banned words : a an the some from on in to of do with

Additional messages:
There is another omnifunc enabled: CompleteR

What do the last line mean? I understand that nvim-r uses omnifunc, but does it result in conflicts?

When I try to inset citations via crtl-x crtl-o it does not work. Do I need to alter mappings?

Greetings from Denmark Dan

[jalvesaq]

There is another omnifunc enabled: CompleteR

This is fine because CompleteR calls the function pointed by b:rplugin_r_plugin_nonr_omnifunc when the cursor is not within an R chunk. And this function should be RmdNonRCompletion which calls zotcite#CompleteBib (unless there is a bib file in the same directory of the Rmd script).