Multiple messages like 'Error detected while processing function SpaceVim#end' at startup on a fresh install of SpaceVim on macOS Catalina (macports)
<!-- bug reporting without issue template will be closed automatically -->

## Expected behavior, english is required

vim and nvim should start without this stream of Error messages:

```
Error detected while processing function SpaceVim#end[98]..SpaceVim#plugins#projectmanager#RootchandgeCallback[6]..<SNR>99_cache_project[3]..<SNR>99_sort_by_opened_time[2]..<SNR>99_compare_time:
line    1:
E730: using List as a String
E15: Invalid expression: s:project_paths[a:d2].opened_time - s:project_paths[a:d1].opened_time
E730: using List as a String
E15: Invalid expression: s:project_paths[a:d2].opened_time - s:project_paths[a:d1].opened_time
E745: Using a List as a Number
E15: Invalid expression: s:project_paths[a:d2].opened_time - s:project_paths[a:d1].opened_time
Error detected while processing function SpaceVim#end[98]..SpaceVim#plugins#projectmanager#RootchandgeCallback[6]..<SNR>99_cache_project:
line    3:
E714: List required
Error detected while processing function SpaceVim#plugins#projectmanager#current_root[22]..SpaceVim#plugins#projectmanager#RootchandgeCallback[6]..<SNR>99_cache_project[3]..<SNR>99_sort_by_opened_time[2]..<SNR>99_compare_time:
line    1:
E730: using List as a String
E15: Invalid expression: s:project_paths[a:d2].opened_time - s:project_paths[a:d1].opened_time
E730: using List as a String
E15: Invalid expression: s:project_paths[a:d2].opened_time - s:project_paths[a:d1].opened_time
E745: Using a List as a Number
E15: Invalid expression: s:project_paths[a:d2].opened_time - s:project_paths[a:d1].opened_time
Error detected while processing function SpaceVim#plugins#projectmanager#current_root[22]..SpaceVim#plugins#projectmanager#RootchandgeCallback[6]..<SNR>99_cache_project:
line    3:
E714: List required
Error detected while processing function SpaceVim#plugins#projectmanager#current_root[22]..SpaceVim#plugins#projectmanager#RootchandgeCallback[6]..<SNR>99_cache_project[3]..<SNR>99_sort_by_opened_time[2]..<SNR>99_compare_time:
line    1:
E730: using List as a String
Press ENTER or type command to continue
Error detected while processing function SpaceVim#plugins#projectmanager#current_root[22]..SpaceVim#plugins#projectmanager#RootchandgeCallback[6]..<SNR>99_cache_project[3]..<SNR>99_sort_by_opened_time[2]..<SNR>99_compare_time:
line    1:
E15: Invalid expression: s:project_paths[a:d2].opened_time - s:project_paths[a:d1].opened_time
Press ENTER or type command to continue
Error detected while processing function SpaceVim#plugins#projectmanager#current_root[22]..SpaceVim#plugins#projectmanager#RootchandgeCallback[6]..<SNR>99_cache_project[3]..<SNR>99_sort_by_opened_time[2]..<SNR>99_compare_time:
line    1:
E730: using List as a String
Press ENTER or type command to continue
Error detected while processing function SpaceVim#plugins#projectmanager#current_root[22]..SpaceVim#plugins#projectmanager#RootchandgeCallback[6]..<SNR>99_cache_project[3]..<SNR>99_sort_by_opened_time[2]..<SNR>99_compare_time:
line    1:
E15: Invalid expression: s:project_paths[a:d2].opened_time - s:project_paths[a:d1].opened_time
Press ENTER or type command to continue
Error detected while processing function SpaceVim#plugins#projectmanager#current_root[22]..SpaceVim#plugins#projectmanager#RootchandgeCallback[6]..<SNR>99_cache_project[3]..<SNR>99_sort_by_opened_time[2]..<SNR>99_compare_time:
line    1:
E745: Using a List as a Number
Press ENTER or type command to continue
Error detected while processing function SpaceVim#plugins#projectmanager#current_root[22]..SpaceVim#plugins#projectmanager#RootchandgeCallback[6]..<SNR>99_cache_project[3]..<SNR>99_sort_by_opened_time[2]..<SNR>99_compare_time:
line    1:
E15: Invalid expression: s:project_paths[a:d2].opened_time - s:project_paths[a:d1].opened_time
Press ENTER or type command to continue
Error detected while processing function SpaceVim#plugins#projectmanager#current_root[22]..SpaceVim#plugins#projectmanager#RootchandgeCallback[6]..<SNR>99_cache_project:
line    3:
E714: List required
Press ENTER or type command to continue
```

## The reproduce ways from Vim starting (Required!)

Some supporting information:

```
$ uname -a
Darwin 19.6.0 Darwin Kernel Version 19.6.0: Thu Oct 29 22:56:45 PDT 2020; root:xnu-6153.141.2.2~1/RELEASE_X86_64 x86_64

$ ls -al ~/.SpaceVim.d/
total 8
drwxr-xr-x   3 jagran01  staff    96 30 Nov 13:44 ./
drwxr-xr-x+ 81 jagran01  staff  2592 30 Nov 14:34 ../
-rw-r--r--   1 jagran01  staff  1257 30 Nov 13:44 init.toml

$ cat ~/.SpaceVim.d/init.toml
#=============================================================================
# dark_powered.toml --- dark powered configuration example for SpaceVim
# Copyright (c) 2016-2020 Wang Shidong & Contributors
# Author: Wang Shidong < wsdjeg at 163.com >
# URL: https://spacevim.org
# License: GPLv3
#=============================================================================

# All SpaceVim option below [option] section
[options]
    # set spacevim theme. by default colorscheme layer is not loaded,
    # if you want to use more colorscheme, please load the colorscheme
    # layer
    colorscheme = "gruvbox"
    colorscheme_bg = "dark"
    # Disable guicolors in basic mode, many terminal do not support 24bit
    # true colors
    enable_guicolors = true
    # Disable statusline separator, if you want to use other value, please
    # install nerd fonts
    statusline_separator = "arrow"
    statusline_iseparator = "arrow"
    buffer_index_type = 4
    enable_tabline_filetype_icon = true
    enable_statusline_mode = false

# Enable autocomplete layer
[[layers]]
name = 'autocomplete'
auto_completion_return_key_behavior = "complete"
auto_completion_tab_key_behavior = "smart"

[[layers]]
name = 'shell'
default_position = 'top'
default_height = 30
```

## Debug info

Please press <kbd>SPC h I</kbd>, debug info will be put into clipboard, then paste all content below.

```
<!-- please remove the issue template when request for a feature -->
## Expected behavior, english is recommend

## Environment Information

- OS: mac
- vim version: -
- neovim version: 0.5.0
- SpaceVim version: 1.6.0-dev
- SpaceVim status: f5dfb27c


```
On branch master
Your branch is up to date with 'origin/master'.

nothing to commit, working tree clean
```

## The reproduce ways from Vim starting (Required!)

## Output of the `:SPDebugInfo!`

<details><summary> SpaceVim debug information </summary>

### SpaceVim options :

```toml
  auto_disable_touchpad = 1
  autocomplete_method = 'asyncomplete'
  autocomplete_parens = 1
  buffer_index_type = 4
  checkinstall = 1
  colorscheme = 'gruvbox'
  colorscheme_bg = 'dark'
  colorscheme_default = 'desert'
  commandline_prompt = '➭'
  custom_color_palette = []
  custom_plugins = []
  data_dir = '/Users/jagran01/.cache/'
  debug_level = 1
  default_indent = 2
  disabled_plugins = []
  enable_ale = 0
  enable_bepo_layout = 0
  enable_cursorcolumn = 0
  enable_cursorline = 1
  enable_debug = 0
  enable_googlesuggest = 0
  enable_guicolors = 1
  enable_insert_leader = 1
  enable_javacomplete2_py = 0
  enable_key_frequency = 0
  enable_language_specific_leader = 1
  enable_neocomplcache = 0
  enable_neomake = 1
  enable_os_fileformat_icon = 0
  enable_powerline_fonts = 1
  enable_projects_cache = 1
  enable_statusline_bfpath = 0
  enable_statusline_mode = 0
  enable_statusline_tag = 1
  enable_tabline_filetype_icon = 1
  enable_tabline_ft_icon = 0
  enable_vimfiler_filetypeicon = 0
  enable_vimfiler_gitstatus = 0
  enable_vimfiler_welcome = 1
  enable_ycm = 0
  error_symbol = '✖'
  escape_key_binding = 'jk'
  expand_tab = 1
  filemanager = 'vimfiler'
  filetree_direction = 'right'
  filetype_icons = {}
  force_global_config = 1
  gitcommit_issue_icon = ''
  gitcommit_pr_icon = ''
  github_username = ''
  guifont = ''
  hiddenfileinfo = 1
  home_files_number = 6
  hosts_url = 'https://raw.githubusercontent.com/racaljk/hosts/master/hosts'
  info_symbol = 'ⓘ'
  keep_server_alive = 1
  language = ''
  leader_guide_default_group_name = ''
  leader_guide_flatten = 1
  leader_guide_hspace = 5
  leader_guide_max_size = 0
  leader_guide_position = 'botright'
  leader_guide_run_map_on_popup = 1
  leader_guide_sort_horizontal = 0
  leader_guide_submode_mappings = {'<C-C>': 'win_close'}
  leader_guide_vertical = 0
  lint_on_save = 1
  lint_on_the_fly = 0
  max_column = 120
  plugin_bundle_dir = '/Users/jagran01/.cache/vimfiles/'
  plugin_manager = 'dein'
  plugin_manager_processes = 16
  plugin_name = 'vim-grepper'
  project_rooter_automatically = 1
  project_rooter_outermost = 1
  project_rooter_patterns = ['.git/', '_darcs/', '.hg/', '.bzr/', '.svn/', '.SpaceVim.d/']
  projects_cache_num = 20
  realtime_leader_guide = 1
  relativenumber = 1
  search_tools = ['rg', 'ag', 'pt', 'ack', 'grep', 'findstr', 'git']
  sidebar_direction = ''
  sidebar_width = 30
  smartcloseignoreft = ['tagbar', 'vimfiler', 'defx', 'SpaceVimRunner', 'SpaceVimREPL', 'SpaceVimQuickFix', 'HelpDescribe', 'VebuggerShell', 'VebuggerTerminal', 'SpaceVimTabsManager']
  smartcloseignorewin = ['__Tagbar__', 'vimfiler:default']
  snippet_engine = 'neosnippet'
  src_root = 'E:\sources\'
  statusline_iseparator = 'arrow'
  statusline_left_sections = ['winnr', 'filename', 'major mode', 'search count', 'syntax checking', 'minor mode lighters']
  statusline_right_sections = ['fileformat', 'cursorpos', 'percentage']
  statusline_separator = 'arrow'
  statusline_unicode_symbols = 1
  terminal_cursor_shape = 2
  todo_labels = ['@fixme', '@question', '@todo', '@idea']
  update_retry_cnt = 3
  version = '1.6.0-dev'
  vim_help_language = 'en'
  vimcompatible = 0
  warning_symbol = '⚠'
  wildignore = '*/tmp/*,*.so,*.swp,*.zip,*.class,tags,*.jpg,*.ttf,*.TTF,*.png,*/target/*,.git,.svn,.hg,.DS_Store,*.svg'
  windows_index_type = 3
  windows_leader = 's'
  windows_smartclose = 'q'
```

### SpaceVim layers :

```toml
[[layers]]
  name="autocomplete"
  auto_completion_return_key_behavior='complete'
  auto_completion_tab_key_behavior='smart'
[[layers]]
  name="checkers"
[[layers]]
  name="format"
[[layers]]
  name="edit"
[[layers]]
  name="ui"
[[layers]]
  name="core"
[[layers]]
  name="core#banner"
[[layers]]
  name="core#statusline"
[[layers]]
  name="core#tabline"
[[layers]]
  name="shell"
  default_position='top'
  default_height=30
```

### SpaceVim Health checking :

SpaceVim clipboard support check report:
Checking +clipboard:
      SUCCEED!
SpaceVim environment check report:
Current progpath: nvim(/Users/jagran01/Work/install/bin/nvim)
version: 800
OS: mac
[shell, shellcmdflag, shellslash]: ['sh', '-c', 0]
SpaceVim lua support check report:
Checking +lua:
      Failed : Known issue, neovim do not support lua now.
SpaceVim python support check report:
Checking +python3:
      Failed : to support +python3, you need run `pip3 install neovim`
Checking +python:
      Failed : to support +python, you need run `pip2 install neovim`

### SpaceVim runtime log :

```log
[ SpaceVim ] : logger file  does not exists, only log for current process will be shown!
[ SpaceVim ] [15:28:40] [ Info ] Startup with no argv, current dir is used: ~/.SpaceVim
[ SpaceVim ] [15:28:40] [ Info ] find local conf: /Users/jagran01/.SpaceVim/.SpaceVim.d/init.vim
[ SpaceVim ] [15:28:40] [ Info ] force loading global config >>>
[ SpaceVim ] [15:28:40] [ Info ] global_dir is: /Users/jagran01/.SpaceVim.d/
[ SpaceVim ] [15:28:40] [ Info ] start to apply config [glob]
[ SpaceVim ] [15:28:40] [ Info ] SpaceVim server startup at:/tmp/spacevim_nvim_server
[   rooter ] [15:28:41] [ Info ] Load projects cache from: /Users/jagran01/.cache/SpaceVim/projects.json
[   rooter ] [15:28:41] [ Info ] Start to find root for: /Users/jagran01/.SpaceVim/
[   rooter ] [15:28:41] [ Info ]         (.git/):/Users/jagran01/.SpaceVim/
[   rooter ] [15:28:41] [ Info ] buffer name: No Name
[   rooter ] [15:28:41] [ Info ] same as current directory, no need to change.
[ SpaceVim ] [15:28:41] [ Info ] try to open SpaceVim welcome page
[   rooter ] [15:28:41] [ Info ] buffer name: No Name
[   rooter ] [15:28:41] [ Info ] same as current directory, no need to change.
[   rooter ] [15:28:45] [ Info ] Start to find root for: /Users/jagran01/.SpaceVim/
[   rooter ] [15:28:45] [ Info ]         (.git/):/Users/jagran01/.SpaceVim/
[   rooter ] [15:28:45] [ Info ] buffer name: No Name
[   rooter ] [15:28:45] [ Info ] same as current directory, no need to change.
[   rooter ] [15:28:51] [ Info ] Start to find root for: /private/var/folders/4t/38lqxxms6v1_0vdn48s0phqh0000gn/T/nvimWqYIrU/1/issue_report.md
[   rooter ] [15:28:51] [ Info ] buffer name: /var/folders/4t/38lqxxms6v1_0vdn48s0phqh0000gn/T/nvimWqYIrU/1/issue_report.md
[   rooter ] [15:28:51] [ Info ] same as current directory, no need to change.
```
</details>

## Screenshots

If you have any screenshots for this issue please upload here. BTW you can use https://asciinema.org/ for recording video  in terminal.
```

## Screenshots

If you have any screenshots for this issue, please upload here. BTW you can use https://asciinema.org/ for recording video in terminal.

<!-- please remove the issue template when request for a feature -->
