# first trial Can't use an undefined value as an ARRAY reference at /srv/www/foswiki/lib/Foswiki/Plugins/SetVariablePlugin/Core.pm line 69. at /srv/www/foswiki/lib/Foswiki/Plugins/SetVariablePlugin/Core.pm line 69 Foswiki::Plugins::SetVariablePlugin::Core::applyRules('Foswiki::Plugins::SetVariablePlugin::Core=HASH(0xbe24f88)', 'Main', 'IngoKappler', 'Foswiki::Meta=HASH(0xb538998)', '%META:TOPICINFO{author="ingo" date="1257761606" format="1.1" ...') called at /srv/www/foswiki/lib/Foswiki/Plugins/SetVariablePlugin/Core.pm line 303 Foswiki::Plugins::SetVariablePlugin::Core::handleBeforeSave('Foswiki::Plugins::SetVariablePlugin::Core=HASH(0xbe24f88)', '%META:TOPICINFO{author="ingo" date="1257761606" format="1.1" ...', 'IngoKappler', 'Main', 'Foswiki::Meta=HASH(0xb538998)') called at /srv/www/foswiki/lib/Foswiki/Plugins/SetVariablePlugin.pm line 62 Foswiki::Plugins::SetVariablePlugin::beforeSaveHandler('%META:TOPICINFO{author="ingo" date="1257761606" format="1.1" ...', 'IngoKappler', 'Main', 'Foswiki::Meta=HASH(0xb538998)') called at /srv/www/foswiki/lib/Foswiki/Plugin.pm line 273 Foswiki::Plugin::invoke('Foswiki::Plugin=HASH(0xa9e0df8)', 'beforeSaveHandler', '%META:TOPICINFO{author="ingo" date="1257761606" format="1.1" ...', 'IngoKappler', 'Main', 'Foswiki::Meta=HASH(0xb538998)') called at /srv/www/foswiki/lib/Foswiki/Plugins.pm line 316 Foswiki::Plugins::dispatch('Foswiki::Plugins=HASH(0xa337ad8)', 'beforeSaveHandler', '%META:TOPICINFO{author="ingo" date="1257761606" format="1.1" ...', 'IngoKappler', 'Main', 'Foswiki::Meta=HASH(0xb538998)') called at /srv/www/foswiki/lib/Foswiki/Store.pm line 923 Foswiki::Store::saveTopic('Foswiki::Store=HASH(0xb845c28)', 'ingo', 'Main', 'IngoKappler', '---\x{a}%TOC% \x{a}---\x{a}\x{a}---++ Click To Call :)\x{a}| *WikiName<sup>[[%SYS...', 'Foswiki::Meta=HASH(0xb538998)', 'HASH(0xb845d58)') called at /srv/www/foswiki/lib/Foswiki/UI/Save.pm line 610 Foswiki::UI::Save::__ANON__() called at /srv/www/foswiki/lib/CPAN/lib/Error.pm line 379 eval {...} called at /srv/www/foswiki/lib/CPAN/lib/Error.pm line 371 Error::subs::try('CODE(0xb8b0b40)', 'HASH(0xb41f6d8)') called at /srv/www/foswiki/lib/Foswiki/UI/Save.pm line 620 Foswiki::UI::Save::save('Foswiki=HASH(0xaa456e0)') called at /srv/www/foswiki/lib/Foswiki/UI.pm line 304 Foswiki::UI::__ANON__() called at /srv/www/foswiki/lib/CPAN/lib/Error.pm line 379 eval {...} called at /srv/www/foswiki/lib/CPAN/lib/Error.pm line 371 Error::subs::try('CODE(0xb5442f8)', 'HASH(0xba6e178)') called at /srv/www/foswiki/lib/Foswiki/UI.pm line 391 Foswiki::UI::_execute('Foswiki::Request=HASH(0xb3df4a8)', 'CODE(0xb893d20)', 'save', 1) called at /srv/www/foswiki/lib/Foswiki/UI.pm line 275 Foswiki::UI::handleRequest('Foswiki::Request=HASH(0xb3df4a8)') called at /srv/www/foswiki/lib/Foswiki/Engine/Apache.pm line 87 Foswiki::Engine::Apache::run('Apache2::RequestRec=SCALAR(0xaa45ad0)') called at -e line 0 eval {...} called # second trial Can't use an undefined value as an ARRAY reference at /srv/www/foswiki/lib/Foswiki/Plugins/SetVariablePlugin/Core.pm line 69. at /srv/www/foswiki/lib/Foswiki/Plugins/SetVariablePlugin/Core.pm line 69 Foswiki::Plugins::SetVariablePlugin::Core::applyRules('Foswiki::Plugins::SetVariablePlugin::Core=HASH(0xbdb5a48)', 'Main', 'IngoKappler', 'Foswiki::Meta=HASH(0xaac5658)', '%META:TOPICINFO{author="ingo" date="1257761606" format="1.1" ...') called at /srv/www/foswiki/lib/Foswiki/Plugins/SetVariablePlugin/Core.pm line 303 Foswiki::Plugins::SetVariablePlugin::Core::handleBeforeSave('Foswiki::Plugins::SetVariablePlugin::Core=HASH(0xbdb5a48)', '%META:TOPICINFO{author="ingo" date="1257761606" format="1.1" ...', 'IngoKappler', 'Main', 'Foswiki::Meta=HASH(0xaac5658)') called at /srv/www/foswiki/lib/Foswiki/Plugins/SetVariablePlugin.pm line 62 Foswiki::Plugins::SetVariablePlugin::beforeSaveHandler('%META:TOPICINFO{author="ingo" date="1257761606" format="1.1" ...', 'IngoKappler', 'Main', 'Foswiki::Meta=HASH(0xaac5658)') called at /srv/www/foswiki/lib/Foswiki/Plugin.pm line 273 Foswiki::Plugin::invoke('Foswiki::Plugin=HASH(0xb3dc8c8)', 'beforeSaveHandler', '%META:TOPICINFO{author="ingo" date="1257761606" format="1.1" ...', 'IngoKappler', 'Main', 'Foswiki::Meta=HASH(0xaac5658)') called at /srv/www/foswiki/lib/Foswiki/Plugins.pm line 316 Foswiki::Plugins::dispatch('Foswiki::Plugins=HASH(0xaabc330)', 'beforeSaveHandler', '%META:TOPICINFO{author="ingo" date="1257761606" format="1.1" ...', 'IngoKappler', 'Main', 'Foswiki::Meta=HASH(0xaac5658)') called at /srv/www/foswiki/lib/Foswiki/Store.pm line 923 Foswiki::Store::saveTopic('Foswiki::Store=HASH(0xaa5cbd0)', 'ingo', 'Main', 'IngoKappler', '---\x{a}%TOC% \x{a}---\x{a}\x{a}---++ Click To Call :)\x{a}| *WikiName<sup>[[%SYS...', 'Foswiki::Meta=HASH(0xaac5658)', 'HASH(0xb3dc898)') called at /srv/www/foswiki/lib/Foswiki/UI/Save.pm line 610 Foswiki::UI::Save::__ANON__() called at /srv/www/foswiki/lib/CPAN/lib/Error.pm line 379 eval {...} called at /srv/www/foswiki/lib/CPAN/lib/Error.pm line 371 Error::subs::try('CODE(0xb21c660)', 'HASH(0xbb786e8)') called at /srv/www/foswiki/lib/Foswiki/UI/Save.pm line 620 Foswiki::UI::Save::save('Foswiki=HASH(0xaac6058)') called at /srv/www/foswiki/lib/Foswiki/UI.pm line 304 Foswiki::UI::__ANON__() called at /srv/www/foswiki/lib/CPAN/lib/Error.pm line 379 eval {...} called at /srv/www/foswiki/lib/CPAN/lib/Error.pm line 371 Error::subs::try('CODE(0xbb7dfb0)', 'HASH(0xbb76008)') called at /srv/www/foswiki/lib/Foswiki/UI.pm line 391 Foswiki::UI::_execute('Foswiki::Request=HASH(0xb3d0c80)', 'CODE(0xbb3db40)', 'save', 1) called at /srv/www/foswiki/lib/Foswiki/UI.pm line 275 Foswiki::UI::handleRequest('Foswiki::Request=HASH(0xb3d0c80)') called at /srv/www/foswiki/lib/Foswiki/Engine/Apache.pm line 87 Foswiki::Engine::Apache::run('Apache2::RequestRec=SCALAR(0xb7df490)') called at -e line 0 eval {...} called # Disabled SetVariablePlugin and saved third time Saving succeeded.