[Typo3] Sudden problem after reconfiguring htmlAreaRTE - can't use Typo3 installation anymore! Please help!

[Cyprian Kowalczyk]

Hi All,

I've just wanted to play with htmlAreaRTE, I've changed from simple to  
full mode and..... now I can't do anything with Typo3!.... :(
I'm getting the following whatever page I get:

## INSTALL SCRIPT EDIT POINT TOKEN - all lines after this points may be  
changed by the install script!  
$TYPO3_CONF_VARS['EXT']['extConf']['rtehtmlarea'] =  
'a:11:{s:21:"noSpellCheckLanguages";s:23:"ja,km,ko,lo,th,zh,b5,gb";s:15:"AspellDirectory";s:15:"/usr/bin/aspell";s:17:"defaultDictionary";s:2:"en";s:14:"dictionaryList";s:2:"en";s:18:"HTMLAreaPluginList";s:181:"TableOperations,  
SpellChecker, ContextMenu, SelectColor, TYPO3Browsers, InsertSmiley,  
FindReplace, RemoveFormat, CharacterMap, QuickTag, InlineCSS, DynamicCSS,  
UserElements,  
Acronym";s:16:"enableAllOptions";s:1:"0";s:22:"enableMozillaExtension";s:1:"1";s:16:"forceCommandMode";s:1:"0";s:15:"enableDebugMode";s:1:"0";s:23:"enableCompressedScripts";s:1:"1";s:20:"mozAllowClipboardUrl";s:104:"http://ftp.mozilla.org/pub/mozilla.org/extensions/allowclipboard_helper/allowclipboard_helper-0.2-fx.xpi";}';  
// Modified or inserted by TYPO3 Extension  
Manager.ftp.mozilla.org/pub/mozilla.org/extensions/allowclipboard_helper/allowclipboard_helper-0.2-fx.xpi";}';  
//ftp.mozilla.org/pub/mozilla.org/extensions/allowclipboard_helper/allowclipboard_helper-0.2-fx.xpi";}';  
//ftp.mozilla.org/pub/mozilla.org/extensions/allowclipboard_helper/allowclipboard_helper-0.2-fx.xpi";}';  
// $TYPO3_CONF_VARS['EXT']['extList'] =  
'css_styled_content,tsconfig_help,context_help,extra_page_cm_options,impexp,sys_note,tstemplate,tstemplate_ceditor,tstemplate_info,tstemplate_objbrowser,tstemplate_analyzer,tstemplate_styler,func_wizards,wizard_crpages,wizard_sortpages,lowlevel,install,belog,beuser,phpmyadmin,aboutmodules,imagelist,setup,taskcenter,sys_notepad,taskcenter_recent,taskcenter_rootlist,info_pagetsconfig,viewpage,version,quickhelp,sys_action,sys_messages,plugin_mgm,taskcenter_modules,sys_todos,sys_workflows,cms_plaintext_import,kickstarter,erotea_date2cal,css_select,beko_beuserlog,extrep_wizard,tstemplate_cssanalyzer,css_styled_imgtext,realurl,tt_news,mbl_newsevent,automaketemplate,static_info_tables,news_author_rel,csh_pl';  
// Modified or inserted by TYPO3 Extension Manager. // Updated by TYPO3  
Extension Manager 15-09-2005 08:01:42
Warning: Cannot modify header information - headers already sent by  
(output started at /Users/cyp/Sites/ae/typo3conf/localconf.php:3) in  
/Users/cyp/Sites/typo3_src-3.8.0/typo3/t3lib/class.t3lib_userauth.php on  
line 290

Warning: Cannot modify header information - headers already sent by  
(output started at /Users/cyp/Sites/ae/typo3conf/localconf.php:3) in  
/Users/cyp/Sites/typo3_src-3.8.0/typo3/t3lib/class.t3lib_userauth.php on  
line 291

Warning: Cannot modify header information - headers already sent by  
(output started at /Users/cyp/Sites/ae/typo3conf/localconf.php:3) in  
/Users/cyp/Sites/typo3_src-3.8.0/typo3/t3lib/class.t3lib_userauth.php on  
line 292

Warning: Cannot modify header information - headers already sent by  
(output started at /Users/cyp/Sites/ae/typo3conf/localconf.php:3) in  
/Users/cyp/Sites/typo3_src-3.8.0/typo3/t3lib/class.t3lib_userauth.php on  
line 293

Warning: Cannot modify header information - headers already sent by  
(output started at /Users/cyp/Sites/ae/typo3conf/localconf.php:3) in  
/Users/cyp/Sites/typo3_src-3.8.0/typo3/template.php on line 601


Now I can't even login to Typo3, remove the plugin or whatever...
Please help!

best regards, Cyprian