Ubuntu Mate - Abiword at startup problem

Problem: Abiword starts at every log in to Mate.
Solution (source):

sudo rm -f /usr/share/dbus-1/services/org.freedesktop.Telepathy.Client.AbiCollab.service


Status: we'll see after next log in. Well ... it works all right.

Uname -a: Linux Fenris 3.19.0-21-generic #21-Ubuntu SMP Sun Jun 14 18:31:11 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux