There might be a few reasons why your chart doesn't appear once you've inserted your data. Look below to see what could be wrong.
- The data might be inserted incorrectly.
When you add a chart to the canvas, double-click on it. Before you add data to your chart, take a look at how the placeholder data is presented. Any data you copy-paste or import needs to have similar formatting to be displayed properly. - Make sure you are using the separator type (comma or dot) that best suits your data.
You'll find number format and separator options under the Data format tab at the bottom of the sidebar on the right of the editor.