# 2.1.5 12/19/2013 eXtplorer 2.1.5 * Fehler #109: doublons on double-click in directory tree * Fehler #119: installation Issue * Fehler #131: Strict standards errors in PHP versions greater than 5.3.5 * Fehler #133: Non-static method ext_Lang::detect_lang() should not be called statically * Fehler #134: Non-static method ext_Lang::_get() should not be called statically * Fehler #135: Non-static method ext_Lang::msg() should not be called statically * Fehler #136: Non-static method ext_Lang::escape_for_javascript() should not be called statically * Fehler #137: Non-static method ext_Lang::err() should not be called statically * Fehler #138: Non-static method ext_Lang::_get() should not be called statically * Fehler #139: Non-static method ext_Result::empty_messages() should not be called statically * Fehler #141: Non-static method ext_Result::empty_errors() should not be called statically * Fehler #142: Non-static method ext_Lang::escape_for_javascript() should not be called statically * Fehler #144: Strict Standards: Non-static method * Feature #146: Can't edit Less Files