filter error in kolab 3!

[Mahdi Shayan]

On Do shanbe 20 Aban 1392 14:17:12 Torsten Grote wrote:
> On Monday 11 November 2013 10:25:35 Mahdi Shayan wrote:
> > When i click on filter in kolab webmail an error occures.
> > An error occured!
> > unable to connect to server
> 
> Please provide some useful error messages from the server logs.
> 
> Kind Regards,
> Torsten
thank you for reply!
please tell me the exact path and file, which i should check!
Regards,