Yum update crashes

[Jim]

FC12-X86_64/KDE

Yum update is crashing.
I did a yum clean all, but that doesn't help.


]# yum update
Loaded plugins: presto, refresh-packagekit
fedora/primary_db                                                                                                                                                             
|  12 MB     00:39
google-chrome                                                                                                                                                                 
|  951 B     00:00
google-chrome/primary                                                                                                                                                         
| 1.8 kB     00:00
google-chrome                                                                                                                                                                                    
3/3
livna                                                                                                                                                                         
| 2.4 kB     00:00
livna/primary_db                                                                                                                                                              
| 2.7 kB     00:00
rpmfusion-free                                                                                                                                                                
| 3.8 kB     00:00
rpmfusion-free/primary_db                                                                                                                                                     
| 344 kB     00:05
rpmfusion-free-updates                                                                                                                                                        
| 3.3 kB     00:00
rpmfusion-free-updates/primary_db                                                                                                                                             
| 159 kB     00:00
rpmfusion-nonfree                                                                                                                                                             
| 3.3 kB     00:00
rpmfusion-nonfree/primary_db                                                                                                                                                  
|  91 kB     00:00
rpmfusion-nonfree-updates                                                                                                                                                     
| 3.3 kB     00:00
rpmfusion-nonfree-updates/primary_db                                                                                                                                          
|  40 kB     00:00
updates/metalink                                                                                                                                                              
|  14 kB     00:00
updates                                                                                                                                                                       
| 4.4 kB     00:00
updates/primary_db                                                                                                                                                            
| 3.7 MB     00:16
Error: file is encrypted or is not a database