Cannot reset transparency

[nesc58]

Hello,
is this a bug?

I slide the bar to left (95% transparency), and check the checkbox. Now the problem: I cannot slide back to right.

Is the problem reproducable?

Is this a bug or a handling mistake by me?

Thanks

Debug Information:
Notepad++ v6.8.8
Build time : Dec 10 2015 - 01:11:37
Path : C:\latex\Programs\npp\notepad++.exe
Admin mode : ON
Local Conf mode : ON
OS : Windows 7
Plugins : autosave2.dll ComparePlugin.dll DSpellCheck.dll Explorer.dll HexEditor.dll NppCrypt.dll NppExec.dll NppFTP.dll PluginManager.dll

[MetaChuh]

we are closing this issue due to multiple newer notepad++ versions since it was filed.

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

thank you for your help and best regards.

---

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