Error while loading plugin

[bicarlsen]

I believe this is an issue with my setup and not the plugin itself, so just hoping for some guidance about how to get it working. I'm not sure if the issue is with Syntastic or Rust.vim, etiher.

When starting NeoVim 0.6.1 I receive the error

Cannot source a directory: "/home/me/.config/nvim/plugin/repos/github.com/rust-lang/rust.vim"
Error detected while processing /home/me/.config/nvim/plugin/repos/github.com/rust-lang/rust.vim/ftplugin/rust.vim:
line   19:
E174: Command already exists: add ! to replace it: CompilerSet setlocal <args>
Error detected while processing /home/me/.config/nvim/plugin/repos/github.com/rust-lang/rust.vim/syntax_checkers/rust/cargo.vim:
line   86:
E121: Undefined variable: g:SyntasticRegistry
Error detected while processing /home/me/.config/nvim/plugin/repos/github.com/rust-lang/rust.vim/syntax_checkers/rust/rustc.vim:
line   45:
E121: Undefined variable: g:SyntasticRegistry
Error detected while processing /home/me/.config/nvim/plugin/repos/github.com/vim-syntastic/syntastic/syntax_checkers/perl6/perl6.vim:
line   13:
E488: Trailing characters: # Perl 6 is dead, long live Raku!

• rust.vim version:
  Installed using dein.
  Unsure of the rust.vim version, but it has been downloaded in the last week, so is likely the most current version.

Steps to reproduce:
Occurs on NeoVim startup.

?

Paste debugging info from the Rust Vim plugin via one of the following
commands: :RustInfo, :RustInfoToClipboard, or :RustInfoToFile <filename>.

RustInfo
rust.vim Global Variables:
let g:ftplugin_rust_source_path = v:null
let g:loaded_syntastic_rust_cargo_checker = 1
let g:loaded_syntastic_rust_filetype = v:null
let g:loaded_syntastic_rust_rustc_checker = 1
let g:rust_bang_comment_leader = v:null
let g:rust_cargo_avoid_whole_workspace = v:null
let g:rust_clip_command = v:null
let g:rust_conceal = v:null
let g:rust_conceal_mod_path = v:null
let g:rust_conceal_pub = v:null
let g:rust_fold = v:null
let g:rust_last_args = v:null
let b:rust_last_args = []
let g:rust_last_rustc_args = v:null
let b:rust_last_rustc_args = []
let g:rust_original_delimitMate_excluded_regions = v:null
let g:rust_playpen_url = v:null
let g:rust_prev_delimitMate_quotes = v:null
let g:rust_recent_nearest_cargo_tol = v:null
let g:rust_prev_delimitMate_quotes = v:null
let g:rust_recent_nearest_cargo_tol = v:null
let g:rust_recent_root_cargo_toml = v:null
let g:rust_recommended_style = v:null
let g:rust_set_conceallevel = v:null
let g:rust_set_conceallevel=1 = v:null
let g:rust_set_foldmethod = v:null
let g:rust_set_foldmethod=1 = v:null
let g:rust_shortener_url = v:null
let g:rustc_makeprg_no_percent = v:null
let g:rustc_path = v:null
let g:rustfmt_autosave = 1
let g:rustfmt_autosave_if_config_present = v:null
let g:rustfmt_command = 'rustfmt'
let g:rustfmt_emit_files = 1
let g:rustfmt_fail_silently = 0
let g:rustfmt_options = ''
let g:syntastic_extra_filetypes = ['rust']
let g:syntastic_rust_cargo_fname = ''
rustfmt 1.4.38-stable (9d1b210 2022-02-23)
rustc 1.59.0 (9d1b2106e 2022-02-23)
cargo 1.59.0 (49d8809dc 2022-02-10)

Features: +acl +iconv +tui
See ":help feature-compile"
   system vimrc file: "$VIM/sysinit.vim"
  fall-back for $VIM: "/usr/share/nvim"
Run :checkhealth for more info
----
Info from Syntastic:
Syntastic version: 3.10.0-32 (Vim 800, Neovim, Linux)
Info for filetype:
Global mode: active
Filetype  is active
The current file will be checked automatically
Available checkers: -
Currently enabled checkers: -
The current file will not be checked (file not readable / not local)     

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