A misformatted pim-manager.ini file prevent syncevolution from starting.

I have clean syncevolution settings (removed all files from cache, local and
config folders).

Here are the steps to reproduce the problem:
    1)    I’m adding two peers: testpeer1 and testpeer2 - no pim-manager.ini at
this time created yet
    2)    I’m synchronizing testpeer1 – still no pim-manager.ini created
    3)    I’m setting testpeer1 as active addressbook - pim-manager.ini was
created and contains one line: 
            active = pim-manager-testpeer1
    4)    I’m removing testpeer2  - pim-manager.ini contains two lines: 
            active = pim-manager-testpeer1
            sort = pim-manager-testpeer1
                   With such file syncevolution will not start again.

    4.1)    If instead doing step 4 I will remove testpeer1 pim-manager.ini
will contains two lines: 
            active = pim-manager-testpeer1
            sort = 
        In that case syncevolution will restart without problem