Description:
Image you have created a chart (e.g. dispersion type) and you wat to change the appearance of data points. In the "data series - line" dialog window you click on the "Icon - select" button, which behaves regularly; however, if you then click on "gallery" or "symbols", nothing happens, i.e. the item list to choose from do not appear on the screen as they should. To get them, you must start again, clicking a second time on the "icon-select" button and then Gallery and symbol do work as expected.

Steps to Reproduce:
1.Create any chart in calc of dispersion type
2.after the creation of the chart, reopen it to change the appearance of the data point (e.g. you could want points to have a round shape instead of the default square shape)
3. click on the "icon-select" button, then try to clikc on the "gallery" or "Symbols" button, but nothing happens.
4. You obtain the item list among which to choose only restarting a second time on the "icon - select" button. In this case, when you the click on "gallery" or symbols you get the list

Actual Results:
The first request for the lists of symbols to display for data points does not work; you must repeat the procedure a second time to get these lists

Expected Results:
The choice of symbols for data points in the chart should be possible at the first try. This worked in previous versions


Reproducible: Always


User Profile Reset: No

Additional Info:
Version: 24.2.0.3 (X86_64) / LibreOffice Community
Build ID: da48488a73ddd66ea24cf16bbc4f7b9c08e9bea1
CPU threads: 8; OS: Windows 10.0 Build 17763; UI render: Skia/Vulkan; VCL: win
Locale: it-IT (it_IT); UI: it-IT
Calc: threaded