Crashes when you multiselect with multiple cursors

[GeraldNDA]

Description of the Issue

When you select multiple words (with multiple cursors). It seems like at least on my system that this limit is 5. 4 selections works fine but the fifth one crashes my notepad++.

Steps to Reproduce the Issue

1. Enable multi-editing
2. Ctrl+click 5 times

Debug Information

Notepad++ v7.3.3 (32-bit)
Build time : Mar 8 2017 - 03:37:37
Path : C:\Program Files (x86)\Notepad++\notepad++.exe
Admin mode : OFF
Local Conf mode : OFF
OS : Windows 10 (64-bit)
Plugins : EmmetNPP.dll JSLintNpp.dll mimeTools.dll NppConverter.dll NppExport.dll NppFTP.dll NppQCP.dll PluginManager.dll PreviewHTML.dll PythonScript.dll

[MetaChuh]

please update your notepad++ to the latest version Notepad++ 7.6.6 and migrate or reinstall your plugins if you update from version 7.5.9 or below.
if your issue still persists, and it is still of relevance, please feel free to file a new issue as easy to understand and reproducible as possible.

thank you for your help and best regards.

[javicaballero]

Now 07-06-2022 the problem persist. Notepad++ v8.4.2 (64-bit) Windows 11 x64