problem installing i-mscp 1.2.9 after update to debian jessy

  • After upgrading to debian jessy now i got the following error:


    ./imscp-autoinstall -d


    [ERROR] autoinstaller::Adapter::DebianAdapter::_updatePackagesIndex: Can't call method "set" on an undefined value at /usr/share/perl5/Debconf/FrontEnd.pm line 126, <GEN0> line 5.
    Use of uninitialized value $ret in scalar chomp at /usr/share/perl5/Debconf/Client/ConfModule.pm line 132, <STDIN> line 4.
    Use of uninitialized value $ret in split at /usr/share/perl5/Debconf/Client/ConfModule.pm line 133, <STDIN> line 4.
    Use of uninitialized value $ret[0] in string eq at /usr/share/perl5/Debconf/Client/ConfModule.pm line 134, <STDIN> line 4.
    Use of uninitialized value $ret[0] in string eq at /usr/bin/debconf-apt-progress line 173, <STDIN> line 4.


    What could be the reason and how to fix it ?


    Thanks