Use of uninitialized value in pattern match (m//) at /home/twiki4/twikisvn/core/lib/TWiki/Plugins/WysiwygPlugin/HTML2TML/Node.pm line 620.
 at /usr/lib/perl5/5.8.5/CGI/Carp.pm line 314
   CGI::Carp::realdie('Use of uninitialized value in pattern match (m//) at /home/tw...') called at /usr/lib/perl5/5.8.5/CGI/Carp.pm line 385
   CGI::Carp::die('Use of uninitialized value in pattern match (m//) at /home/tw...') called at /home/twiki4/twikisvn/core/lib/TWiki.pm line 165
   TWiki::__ANON__('Use of uninitialized value in pattern match (m//) at /home/tw...') called at /home/twiki4/twikisvn/core/lib/TWiki/Plugins/WysiwygPlugin/HTML2TML/Node.pm line 620
   TWiki::Plugins::WysiwygPlugin::HTML2TML::Node::_convertList('TWiki::Plugins::WysiwygPlugin::HTML2TML::Node=HASH(0xa21f1f8)', '\x{15}') called at /home/twiki4/twikisvn/core/lib/TWiki/Plugins/WysiwygPlugin/HTML2TML/Node.pm line 921
   TWiki::Plugins::WysiwygPlugin::HTML2TML::Node::_LIST('TWiki::Plugins::WysiwygPlugin::HTML2TML::Node=HASH(0xa21f1f8)', 16) called at /home/twiki4/twikisvn/core/lib/TWiki/Plugins/WysiwygPlugin/HTML2TML/Node.pm line 1312
   TWiki::Plugins::WysiwygPlugin::HTML2TML::Node::_handleUL('TWiki::Plugins::WysiwygPlugin::HTML2TML::Node=HASH(0xa21f1f8)', 16) called at /home/twiki4/twikisvn/core/lib/TWiki/Plugins/WysiwygPlugin/HTML2TML/Node.pm line 453
   TWiki::Plugins::WysiwygPlugin::HTML2TML::Node::generate('TWiki::Plugins::WysiwygPlugin::HTML2TML::Node=HASH(0xa21f1f8)', 16) called at /home/twiki4/twikisvn/core/lib/TWiki/Plugins/WysiwygPlugin/HTML2TML/Node.pm line 486
   TWiki::Plugins::WysiwygPlugin::HTML2TML::Node::_flatten('TWiki::Plugins::WysiwygPlugin::HTML2TML::Node=HASH(0xa21ddb4)', 16) called at /home/twiki4/twikisvn/core/lib/TWiki/Plugins/WysiwygPlugin/HTML2TML/Node.pm line 460
   TWiki::Plugins::WysiwygPlugin::HTML2TML::Node::generate('TWiki::Plugins::WysiwygPlugin::HTML2TML::Node=HASH(0xa21ddb4)', 16) called at /home/twiki4/twikisvn/core/lib/TWiki/Plugins/WysiwygPlugin/HTML2TML/Node.pm line 227
   TWiki::Plugins::WysiwygPlugin::HTML2TML::Node::rootGenerate('TWiki::Plugins::WysiwygPlugin::HTML2TML::Node=HASH(0xa21ddb4)', 16) called at /home/twiki4/twikisvn/core/lib/TWiki/Plugins/WysiwygPlugin/HTML2TML.pm line 126
   TWiki::Plugins::WysiwygPlugin::HTML2TML::convert('TWiki::Plugins::WysiwygPlugin::HTML2TML=HASH(0xa21dde4)', '<p>&nbsp;</p><ul><li></li><li></li><li>qwer</li><li>asdf</li>...', 'HASH(0xa21dcdc)') called at /home/twiki4/twikisvn/core/lib/TWiki/Plugins/WysiwygPlugin.pm line 228
   TWiki::Plugins::WysiwygPlugin::TranslateHTML2TML('<p>&nbsp;</p><ul><li></li><li></li><li>qwer</li><li>asdf</li>...', 'Item5909', 'Bugs') called at /home/twiki4/twikisvn/core/lib/TWiki/Plugins/WysiwygPlugin.pm line 196
   TWiki::Plugins::WysiwygPlugin::afterEditHandler('<!--WYSIWYG content - do not remove this comment, and never u...', 'Item5909', 'Bugs', 'TWiki::Meta=HASH(0xa122c84)') called at /home/twiki4/twikisvn/core/lib/TWiki/Plugin.pm line 266
   TWiki::Plugin::invoke('TWiki::Plugin=HASH(0x9326650)', 'afterEditHandler', '<!--WYSIWYG content - do not remove this comment, and never u...', 'Item5909', 'Bugs', 'TWiki::Meta=HASH(0xa122c84)') called at /home/twiki4/twikisvn/core/lib/TWiki/Plugins.pm line 351
   TWiki::Plugins::dispatch('TWiki::Plugins=HASH(0x8e90e8c)', 'afterEditHandler', '<!--WYSIWYG content - do not remove this comment, and never u...', 'Item5909', 'Bugs', 'TWiki::Meta=HASH(0xa122c84)') called at /home/twiki4/twikisvn/core/lib/TWiki/UI/Save.pm line 552
   TWiki::UI::Save::save('TWiki=HASH(0x8a59868)') called at /home/twiki4/twikisvn/core/lib/TWiki/UI.pm line 177
   TWiki::UI::__ANON__() called at /home/twiki4/twikisvn/core/lib/CPAN/lib//Error.pm line 379
   eval {...} called at /home/twiki4/twikisvn/core/lib/CPAN/lib//Error.pm line 371
   Error::subs::try('CODE(0x8a59898)', 'HASH(0xb7e947dc)') called at /home/twiki4/twikisvn/core/lib/TWiki/UI.pm line 245
   TWiki::UI::execute('TWiki::Request=HASH(0x8da1740)', 'CODE(0x8e55d50)', 'save', 1) called at /home/twiki4/twikisvn/core/lib/TWiki/UI.pm line 125
   TWiki::UI::handleRequest('TWiki::Request=HASH(0x8da1740)') called at /home/twiki4/twikisvn/core/lib/TWiki/Engine/CGI.pm line 48

TWiki::Engine::CGI::run('TWiki::Engine::CGI=HASH(0x8cc1a28)') called </verbatim> -- TWiki:Main/SvenDowideit - 10 Aug 2008

OK, let's try it. I assume you must have started the list before the first empty bullet:

• Start list
• three
• four

Well, that worked OK. This is a fairly old report and the stack trace is suggestive of another problem I fixed a while ago, so closing.

-- CrawfordCurrie - 04 Jan 2009