Comment 2 for bug 150666

same here

brandon@brandon-desktop:~$ sudo apt-get upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1 not fully installed or removed.
Need to get 0B of archives.
After unpacking 0B of additional disk space will be used.
Do you want to continue [Y/n]? y
Setting up update-notifier (0.60) ...
/usr/share/gconf/schemas/update-notifier.schemas:12: parser error : Opening and ending tag mismatch: default line 7 and schema
    </schema>
             ^
/usr/share/gconf/schemas/update-notifier.schemas:14: parser error : expected '>'
  </schemalist>
          ^
/usr/share/gconf/schemas/update-notifier.schemas:15: parser error : Opening and ending tag mismatch: schemalist line 2 and gconfschemafile
</gconfschemafile>
                  ^
/usr/share/gconf/schemas/update-notifier.schemas:16: parser error : Premature end of data in tag gconfschemafile line 1

^
dpkg: error processing update-notifier (--configure):
 subprocess post-installation script returned error exit status 1
Errors were encountered while processing:
 update-notifier
E: Sub-process /usr/bin/dpkg returned an error code (1)
brandon@brandon-desktop:~$