Cannot upgrade to dirstate-tags

[Hendy Irawan]

I wonder why this happens:

ceefour at ojalanow:/go/project/bukuruby/downloaded/bukuruby_bzr$ bzr 
upgrade --dirstate-tags
starting upgrade of 
file:///media/prestige/project/bukuruby/downloaded/bukuruby_bzr/
making backup of tree history
file:///media/prestige/project/bukuruby/downloaded/bukuruby_bzr/.bzr has 
been backed up to 
file:///media/prestige/project/bukuruby/downloaded/bukuruby_bzr/.bzr.backup
if conversion fails, you can move this directory back to .bzr
if it succeeds, you can remove this directory if you wish
starting repository conversion
bzr: ERROR: Cannot convert to format <RepositoryFormatKnit1>.  Does not 
support rich root data.

ceefour at ojalanow:/go/project/bukuruby/downloaded/bukuruby_bzr$ bzr -v
bzr: ERROR: unknown command "-v"
ceefour at ojalanow:/go/project/bukuruby/downloaded/bukuruby_bzr$ bzr 
version-info -v
bzr: ERROR: no such option: -v
ceefour at ojalanow:/go/project/bukuruby/downloaded/bukuruby_bzr$ bzr 
version-info
bzr: ERROR: No repository present: 
'file:///media/prestige/project/bukuruby/downloaded/bukuruby_bzr/'
ceefour at ojalanow:/go/project/bukuruby/downloaded/bukuruby_bzr$ ls
ceefour at ojalanow:/go/project/bukuruby/downloaded/bukuruby_bzr$ ls -la
total 16
drwxr-sr-x 4 ceefour www-data 4096 2007-09-12 10:50 ./
drwxr-sr-x 4 ceefour www-data 4096 2007-09-10 00:46 ../
drwxr-xr-x 5 ceefour www-data 4096 2007-09-12 10:53 .bzr/
drwxr-sr-x 5 ceefour www-data 4096 2007-09-12 10:51 .bzr.backup/
ceefour at ojalanow:/go/project/bukuruby/downloaded/bukuruby_bzr$ ls .bzr
branch/  branch-format  branch-lock/  README  repository.backup/
ceefour at ojalanow:/go/project/bukuruby/downloaded/bukuruby_bzr$ rm -rf .bzr
mv .bzr.backup .bzr
bzr version-info
ceefour at ojalanow:/go/project/bukuruby/downloaded/bukuruby_bzr$ mv 
.bzr.backup .bzr
ceefour at ojalanow:/go/project/bukuruby/downloaded/bukuruby_bzr$ bzr 
version-info
revision-id: svn-v3-none:b5e1479d-54b5-4d82-82a5-8041dec0450c::39
date: 2007-08-18 10:32:53 +0000
build-date: 2007-09-12 10:55:23 +0700
revno: 40
branch-nick: bukuruby_bzr
ceefour at ojalanow:/go/project/bukuruby/downloaded/bukuruby_bzr$ bzr info -v
Repository branch (format: dirstate-with-subtree)
Location:
  shared repository: .
  repository branch: .

Related branches:
  parent branch: /media/prestige/project/bukuruby/downloaded/bukuruby

Format:
       control: Meta directory format 1
        branch: Branch format 6
    repository: Knit repository format 3

Branch history:
        40 revisions
         3 committers
     13768 days old
   first revision: Thu 1970-01-01 00:00:00 +0000
  latest revision: Sat 2007-08-18 10:32:53 +0000

Repository:
        40 revisions
      6434 KiB
ceefour at ojalanow:/go/project/bukuruby/downloaded/bukuruby_bzr$          

-- 
Hendy Irawan
www.hendyirawan.com