Describes the cause and action for error messages.
Error Message(English)：
why can i not filter by colour
How to filter and sort cells by color in Excel 2016, 2013 and 2010
https://www.ablebits.com/office-addins-blog/2013/12/18/sort-by-color-excel/
microsoft excel - "Filter by color" has disappeared from my ...
https://superuser.com/questions/1258154/filter-by-color-has-disappeared-from-my-dropdown-filter
Excel filtering very slow
https://superuser.com/questions/1126745/excel-filtering-very-slow
microsoft excel - How to filter cells based on ...
https://superuser.com/questions/652303/how-to-filter-cells-based-on-font-color
microsoft excel - Reset sort by color filter
https://superuser.com/questions/636622/reset-sort-by-color-filter
In excel, cannot figure out why background color ...
https://superuser.com/questions/48752/in-excel-cannot-figure-out-why-background-color-for-a-cell-wil・・・
Limitation (or bug?) with Filter by Color | wmfexcel
https://wmfexcel.com/2016/01/30/limitation-or-bug-with-filter-by-color/
Filter by font color, cell color, or icon sets - Excel for Mac - Office Support
https://support.office.com/en-us/article/filter-by-font-color-cell-color-or-icon-sets-4af3e865-3e34-・・・
How to filter or select cells by cell color in Excel? - ExtendOffice
https://www.extendoffice.com/documents/excel/912-excel-filter-by-cell-color.html