? symbols in status bar after installing SourceCodePro Nerd Font. 
<!-- bug reporting without issue template will be closed automatically -->

## Expected behavior, english is required
There are "?" symbols in the bottom and top bars of Vim, instead of symbols that provide useful information (expected)

## The reproduce ways from Vim starting (Required!)
None

## Output of the `:SPDebugInfo!`

```
 1 init.toml                                                          Buffers
 1 init.toml                                                          Buffers
 15 # dark_powered.toml --- dark powered configuration example for SpaceVim
 14 # Copyright (c) 2016-2021 Wang Shidong & Contributors
 13 # Author: Wang Shidong < wsdjeg at 163.com >
 12 # URL: https://spacevim.org
 11 # License: GPLv3
 10 #===========================================================================
  9
  8 # All SpaceVim option below [option] section
  7 [options]
  6     # set spacevim theme. by default colorscheme layer is not loaded,
  5     # if you want to use more colorscheme, please load the colorscheme
  4     # layer
  3
  2     colorscheme = "SpaceVim"
  1     # Disable guicolors in basic mode, many terminal do not support 24bit
17      # true colors
  1     enable_guicolors = true
  2     # Disable statusline separator, if you want to use other value, please
  3     # install nerd fonts
  4     guifont = "SourceCodePro Nerd Font Mono:h11"
  5     statusline_separator = "arrow"
  6     statusline_iseparator = "arrow"
 1  - 1.3k init.toml  toml  ❖ ⓢ                             | utf-8   3%
 1 init.toml                                                            Buffers
 20 #=============================================================================
 19 # dark_powered.toml --- dark powered configuration example for SpaceVim
 18 # Copyright (c) 2016-2021 Wang Shidong & Contributors
 17 # Author: Wang Shidong < wsdjeg at 163.com >
 16 # URL: https://spacevim.org
 15 # License: GPLv3
 14 #=============================================================================
 13
 1 init.toml                                                             Buffers
 20 #=============================================================================
 19 # dark_powered.toml --- dark powered configuration example for SpaceVim
 18 # Copyright (c) 2016-2021 Wang Shidong & Contributors
 17 # Author: Wang Shidong < wsdjeg at 163.com >
 16 # URL: https://spacevim.org
 15 # License: GPLv3
 14 #=============================================================================
 13
 12 # All SpaceVim option below [option] section
 11 [options]
 10     # set spacevim theme. by default colorscheme layer is not loaded,
  9     # if you want to use more colorscheme, please load the colorscheme
  8     # layer
  7
  6     colorscheme = "SpaceVim"
  5     # Disable guicolors in basic mode, many terminal do not support 24bit
  4     # true colors
  3     enable_guicolors = true
  2     # Disable statusline separator, if you want to use other value, please
  1     # install nerd fonts
21      guifont = "SourceCodePro Nerd Font Mono:h11"
  1     statusline_separator = "arrow"
 1  - 1.3k init.toml  toml  ❖ ⓢ                            | utf-8   21: 10
 12 # All SpaceVim option below [option] section
 1 init.toml                                                             Buffers
 19 # dark_powered.toml --- dark powered configuration example for SpaceVim
 18 # Copyright (c) 2016-2021 Wang Shidong & Contributors
 17 # Author: Wang Shidong < wsdjeg at 163.com >
 16 # URL: https://spacevim.org
 15 # License: GPLv3
 14 #=============================================================================
 13
 12 # All SpaceVim option below [option] section
 11 [options]
 10     # set spacevim theme. by default colorscheme layer is not loaded,
  9     # if you want to use more colorscheme, please load the colorscheme
  8     # layer
  7
  6     colorscheme = "SpaceVim"
  5     # Disable guicolors in basic mode, many terminal do not support 24bit
  4     # true colors
  3     enable_guicolors = true
  2     # Disable statusline separator, if you want to use other value, please
  1     # install nerd fonts
21      guifont = "SourceCodePro Nerd Font Mono:h11"
  1     statusline_separator = "arrow"
 1  - 1.3k init.toml  toml  ❖ ⓢ                            | utf-8   21: 10
 11 [options]
 1 init.toml                                                             Buffers
 18 # Copyright (c) 2016-2021 Wang Shidong & Contributors
 17 # Author: Wang Shidong < wsdjeg at 163.com >
 16 # URL: https://spacevim.org
 15 # License: GPLv3
 14 #=============================================================================
 13
 12 # All SpaceVim option below [option] section
 11 [options]
 10     # set spacevim theme. by default colorscheme layer is not loaded,
  9     # if you want to use more colorscheme, please load the colorscheme
  8     # layer
  7
  6     colorscheme = "SpaceVim"
  5     # Disable guicolors in basic mode, many terminal do not support 24bit
  4     # true colors
  3     enable_guicolors = true
  2     # Disable statusline separator, if you want to use other value, please
  1     # install nerd fonts
21      guifont = "SourceCodePro Nerd Font Mono:h11"
  1     statusline_separator = "arrow"
 1  - 1.3k init.toml  toml  ❖ ⓢ                            | utf-8   21: 10
 1 init.toml                                                             Buffers
 17 # Author: Wang Shidong < wsdjeg at 163.com >
 16 # URL: https://spacevim.org
 15 # License: GPLv3
 14 #=============================================================================
 13
 12 # All SpaceVim option below [option] section
 11 [options]
 10     # set spacevim theme. by default colorscheme layer is not loaded,
  9     # if you want to use more colorscheme, please load the colorscheme
  8     # layer
  7
  6     colorscheme = "SpaceVim"
  5     # Disable guicolors in basic mode, many terminal do not support 24bit
  4     # true colors
  3     enable_guicolors = true
  2     # Disable statusline separator, if you want to use other value, please
  1     # install nerd fonts
21      guifont = "SourceCodePro Nerd Font Mono:h11"
  1     statusline_separator = "arrow"
 1  - 1.3k init.toml  toml  ❖ ⓢ                            | utf-8   21: 10
 1 init.toml                                                             Buffers
 18 # Copyright (c) 2016-2021 Wang Shidong & Contributors
 17 # Author: Wang Shidong < wsdjeg at 163.com >
 16 # URL: https://spacevim.org
 15 # License: GPLv3
 14 #=============================================================================
 13
 12 # All SpaceVim option below [option] section
 11 [options]
 10     # set spacevim theme. by default colorscheme layer is not loaded,
  9     # if you want to use more colorscheme, please load the colorscheme
  8     # layer
  7
  6     colorscheme = "SpaceVim"
  5     # Disable guicolors in basic mode, many terminal do not support 24bit
  4     # true colors
  3     enable_guicolors = true
  2     # Disable statusline separator, if you want to use other value, please
  1     # install nerd fonts
21      guifont = "SourceCodePro Nerd Font Mono:h11"
  1     statusline_separator = "arrow"
 1  - 1.3k init.toml  toml  ❖ ⓢ                            | utf-8   21: 10
 1 init.toml                                                             Buffers
 19 # dark_powered.toml --- dark powered configuration example for SpaceVim
 18 # Copyright (c) 2016-2021 Wang Shidong & Contributors
 17 # Author: Wang Shidong < wsdjeg at 163.com >
 16 # URL: https://spacevim.org
 15 # License: GPLv3
 14 #=============================================================================
 13
 12 # All SpaceVim option below [option] section
 11 [options]
 10     # set spacevim theme. by default colorscheme layer is not loaded,
  9     # if you want to use more colorscheme, please load the colorscheme
  8     # layer
  7
  6     colorscheme = "SpaceVim"
  5     # Disable guicolors in basic mode, many terminal do not support 24bit
  4     # true colors
  3     enable_guicolors = true
  2     # Disable statusline separator, if you want to use other value, please
  1     # install nerd fonts
21      guifont = "SourceCodePro Nerd Font Mono:h11"
  1     statusline_separator = "arrow"
 1  - 1.3k init.toml  toml  ❖ ⓢ                            | utf-8   21: 10
 15 # dark_powered.toml --- dark powered configuration example for SpaceVim
 14 # Copyright (c) 2016-2021 Wang Shidong & Contributors
 13 # Author: Wang Shidong < wsdjeg at 163.com >
 12 # URL: https://spacevim.org
 11 # License: GPLv3
 10 #=============================================================================
  9
  8 # All SpaceVim option below [option] section
  7 [options]
  6     # set spacevim theme. by default colorscheme layer is not loaded,
  5     # if you want to use more colorscheme, please load the colorscheme
  4     # layer
  3
  2     colorscheme = "SpaceVim"
  1     # Disable guicolors in basic mode, many terminal do not support 24bit
17      # true colors
  1     enable_guicolors = true
  2     # Disable statusline separator, if you want to use other value, please
  3     # install nerd fonts
  4     guifont = "SourceCodePro Nerd Font Mono:h11"
  5     statusline_separator = "arrow"
 1  - 1.3k init.toml  toml  ❖ ⓢ                            | utf-8   17: 17
 10     # set spacevim theme. by default colorscheme layer is not loaded,
  9     # if you want to use more colorscheme, please load the colorscheme
  8     # layer
  7
  6     colorscheme = "SpaceVim"
  5     # Disable guicolors in basic mod  7 [options]
  6     # set spacevim theme. by default colorscheme layer is not loaded,
  5     # if you want to use more colorscheme, please load the colorscheme
  4     # layer
  3
  2     colorscheme = "SpaceVim"
  1     # Disable guicolors in basic mode, many terminal do not support 24bit
17      # true colors
  1     enable_guicolors = true
  2     # Disable statusline separator, if you want to use other value, please
  3     # install nerd fonts
  4     guifont = "SourceCodePro Nerd Font Mono:h11"
  5     statusline_separator = "arrow"
 1  - 1.3k init.toml  toml  ❖ ⓢ                           | utf-8   17: 17
 1 init.toml                  Buffers
 16 #===================================
 15 # dark_powered.toml --- dark powered
 14 # Copyright (c) 2016-2021 Wang Shido
 13 # Author: Wang Shidong < wsdjeg at 1
 12 # URL: https://spacevim.org
 11 # License: GPLv3
 10 #===================================
  9
  8 # All SpaceVim option below [option]
  7 [options]
  6     # set spacevim theme. by default
  5     # if you want to use more colors
  4     # layer
  3
  2     colorscheme = "SpaceVim"
  1     # Disable guicolors in basic mod
17      # true colors
  1     enable_guicolors = true
  2     # Disable statusline separator,
  3     # install nerd fonts
 1 init.toml                  Buffers
 14 # Copyright (c) 2016-2021 Wang Shido
 13 # Author: Wang Shidong < wsdjeg at 1
 12 # URL: https://spacevim.org
 11 # License: GPLv3
 10 #===================================
  9
  8 # All SpaceVim option below [option]
  7 [options]
  6     # set spacevim theme. by default
  5     # if you want to use more colors
  4     # layer
  3
  2     colorscheme = "SpaceVim"
  1     # Disable guicolors in basic mod
17      # true colors
  1     enable_guicolors = true
  2     # Disable statusline separator,
  3     # install nerd fonts
  4     guifont = "SourceCodePro Nerd Fo
  5     statusline_separator = "arrow"
 1  - 1.3k init.toml  toml 
 1 init.toml                   Buffers
 14 # Copyright (c) 2016-2021 Wang Shidon
 13 # Author: Wang Shidong < wsdjeg at 16
 12 # URL: https://spacevim.org
 11 # License: GPLv3
 10 #====================================
  9
  8 # All SpaceVim option below [option]
  7 [options]
  6     # set spacevim theme. by default
  5     # if you want to use more colorsc
  4     # layer
  3
  2     colorscheme = "SpaceVim"
  1     # Disable guicolors in basic mode
17      # true colors
  1     enable_guicolors = true
  2     # Disable statusline separator, i
  3     # install nerd fonts
  4     guifont = "SourceCodePro Nerd Fon
  5     statusline_separator = "arrow"
 1  - 1.3k init.toml  toml 
 1 init.toml                                    Buffers
 14 # Copyright (c) 2016-2021 Wang Shidong & Contributors
 13 # Author: Wang Shidong < wsdjeg at 163.com >
 12 # URL: https://spacevim.org
 11 # License: GPLv3
 10 #=====================================================
  9
  8 # All SpaceVim option below [option] section
  7 [options]
  6     # set spacevim theme. by default colorscheme layer
  5     # if you want to use more colorscheme, please load
  4     # layer
  3
  2     colorscheme = "SpaceVim"
  1     # Disable guicolors in basic mode, many terminal d
17      # true colors
  1     enable_guicolors = true
  2     # Disable statusline separator, if you want to use
  3     # install nerd fonts
  4     guifont = "SourceCodePro Nerd Font Mono:h11"
  5     statusline_separator = "arrow"
 1  - 1.3k init.toml  toml  ❖ ⓢ  
 1 init.toml                                      Buffers
 15 # dark_powered.toml --- dark powered configuration examp
 14 # Copyright (c) 2016-2021 Wang Shidong & Contributors
 13 # Author: Wang Shidong < wsdjeg at 163.com >
 12 # URL: https://spacevim.org
 11 # License: GPLv3
 10 #=======================================================
  9
  8 # All SpaceVim option below [option] section
  7 [options]
  6     # set spacevim theme. by default colorscheme layer i
  5     # if you want to use more colorscheme, please load t
  4     # layer
  3
  2     colorscheme = "SpaceVim"
  1     # Disable guicolors in basic mode, many terminal do
17      # true colors
  1     enable_guicolors = true
  2     # Disable statusline separator, if you want to use o
  3     # install nerd fonts
  4     guifont = "SourceCodePro Nerd Font Mono:h11"
  5     statusline_separator = "arrow"
 1  - 1.3k init.toml  toml  ❖ ⓢ                     3%
 1 init.toml  2 No Name                                         Tabs
 30   todo_labels = ['@fixme', '@question', '@todo', '@idea']
 29   update_retry_cnt = 3
 28   version = '1.9.0-dev'
 27   vim_help_language = 'en'
 26   vimcompatible = 0
 25   warning_symbol = '⚠'
 24   wildignore = '*/tmp/*,*.so,*.swp,*.zip,*.class,tags,*.jpg,*.ttf,*.
 23   windisk_encoding = 'cp936'
 22   windows_index_type = 3
 21   windows_leader = 's'
 20   windows_smartclose = 'q'
 19   wrap_line = 0
 18 ```
 17
 16
 15 ### SpaceVim layers :
 14
 13 ```toml
 12 [[layers]]
 11   name="autocomplete"
 10   auto_completion_return_key_behavior='complete'
  9   auto_completion_tab_key_behavior='smart'
  8 [[layers]]
  7   name="checkers"
  6 [[layers]]
  5   name="format"
  4 [[layers]]
  3   name="edit"
  2 [[layers]]
  1   name="ui"
127 [[layers]]
 1  - No Name  markdown  ❖ ⓢ                              | utf-8
```

## Screenshots
<img width="510" alt="Screen Shot 2021-12-04 at 5 28 17 PM" src="https://user-images.githubusercontent.com/46637826/144726476-84ca2a8d-f9af-4835-a7bc-9709e020d00c.png">


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


