As usual while waiting for the next release - don't forget to check the nightly builds in the forum.
ASSERT INFO:./src/common/colourcmn.cpp(228): assert "isOpaque" failed in GetAsString(): alpha is lost in HTML syntaxBACKTRACE:[1] wxColourBase::GetAsString(long) const[2] wxEntry(int&, wchar_t**)[3] __libc_start_main
Name : Code::BlocksVersion : 20.03-r11997SDK Version : 2.0.0Scintilla Version: 3.7.5Author : The Code::Blocks TeamE-mail : info@codeblocks.orgWebsite : http://www.codeblocks.orgwxWidgets Library (wxGTK port)Version 3.0.5 (Unicode: wchar_t, debug level: 1),compiled at May 10 2020 07:34:55Runtime version of toolkit used is 3.24.Compile-time GTK+ version is 3.24.20.
Can you restore your original theme?