Describes the cause and action for error messages.
Error Message(English)：
chart missing data label
Radar chart data labels are missing
https://community.powerbi.com/t5/Desktop/Radar-chart-data-labels-are-missing/td-p/582751
Data label disappears
https://community.powerbi.com/t5/Desktop/Data-label-disappears/td-p/560957
Multi Line chart - missing data value labels
https://community.powerbi.com/t5/Desktop/Multi-Line-chart-missing-data-value-labels/td-p/231593
Solved: Missing category label on pie chart
https://community.powerbi.com/t5/Desktop/Missing-category-label-on-pie-chart/td-p/208793
Add or remove data labels in a chart - Office Support
https://support.office.com/en-ie/article/add-or-remove-data-labels-in-a-chart-884bf2f1-2e29-454e-8b4・・・
Excel Chart not showing SOME X-axis labels - Super User
https://superuser.com/questions/1195816/excel-chart-not-showing-some-x-axis-labels
Excel displays #VALUE! as 0.0 in chart
https://superuser.com/questions/1286249/excel-displays-value-as-0-0-in-chart
How can I hide 0% value in data labels in an Excel ...
https://superuser.com/questions/806627/how-can-i-hide-0-value-in-data-labels-in-an-excel-bar-chart
Bug Fix Needed: Data Labels - Value From Cells - Text Not Updating ...
https://excel.uservoice.com/forums/304921-excel-for-windows-desktop-application/suggestions/31432822・・・