From: Aaron Date: 2007-05-12T11:05:04+09:00 Subject: Need help I got this error in Ubuntu when i wanted to use parseexcel . Here is the code : require 'parseexcel' workbook = Spreadsheet::ParseExcel.parse("12.xls") worksheet = workbook.worksheet(0) ...... The full error message:"test.rb:1:in `require': no such file to load -- parseexcel (LoadError) from test.rb:1 " Really wanna your help, thanks!