Hit http://us.archive.ubuntu.com trusty-backports/multiverse Translation-en    
Err http://ppa.launchpad.net trusty/main amd64 Packages                        
  404  Not Found
Hit http://us.archive.ubuntu.com trusty-backports/restricted Translation-en    
Get:12 http://security.ubuntu.com trusty-security/restricted i386 Packages [8,846 B]
Hit http://us.archive.ubuntu.com trusty-backports/universe Translation-en      
Err http://ppa.launchpad.net trusty/main i386 Packages                         
  404  Not Found
Get:13 http://security.ubuntu.com trusty-security/universe i386 Packages [111 kB]
Ign http://ppa.launchpad.net trusty/main Translation-en_US                     
Ign http://ppa.launchpad.net trusty/main Translation-en                        
Get:14 http://security.ubuntu.com trusty-security/multiverse i386 Packages [3,844 B]
Hit http://security.ubuntu.com trusty-security/main Translation-en             
Hit http://security.ubuntu.com trusty-security/multiverse Translation-en       
Ign http://us.archive.ubuntu.com trusty/main Translation-en_US                 
Ign http://us.archive.ubuntu.com trusty/multiverse Translation-en_US           
Hit http://security.ubuntu.com trusty-security/restricted Translation-en       
Ign http://us.archive.ubuntu.com trusty/restricted Translation-en_US           
Ign http://us.archive.ubuntu.com trusty/universe Translation-en_US             
Hit http://security.ubuntu.com trusty-security/universe Translation-en         
Fetched 1,036 kB in 8s (126 kB/s)                                              
W: Failed to fetch http://ppa.launchpad.net/samrog131/dump/ubuntu/dists/trusty/main/binary-amd64/Packages  404  Not Found

W: Failed to fetch http://ppa.launchpad.net/samrog131/dump/ubuntu/dists/trusty/main/binary-i386/Packages  404  Not Found

E: Some index files failed to download. They have been ignored, or old ones used instead.