Created attachment 195453 [details] Calc window with bug manifesting To reproduce: 1. New spreadsheet 2. Make sure the sidebar is visible 3. Enter some data for charting, e.g. ab 12 cd 34 4. Select the data cells (4 cells with our example data) 5. Press the Chart toolbar button 6. Choose the pie chart type 7. Press Finish Expected result: If the chart sidebar shows any chart type, it's the pie chart, with alternative optional sub-types Actual result: We see the Columns chart type (which is the default, i.e. top item on the list of chart types. Build info: Version: 25.2.0.0.alpha0+ (X86_64) / LibreOffice Community Build ID: b657b6c6c918fb7c239ad835db44de249b1c1763 CPU threads: 4; OS: Linux 6.6; UI render: default; VCL: gtk3 Locale: he-IL (en_IL); UI: en-US Calc: CL threaded