[horde] imp does not provide an authenticate() method

[Andreas Mauser]

Hi,

we had this topic already but is still unsolved:

imp does not provide an authenticate() method

I messed up my pear but could fix that with installing horde/horde with 
the --force option.
So I was able to get Horde 4 running, but I can not login.

What do you need to investigate whats happening?

Thank you and kind regards,
Andreas.