libkdecorations4abi1 software package provides library used by decorations for the KDE window manager, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libkdecorations4abi1
libkdecorations4abi1 is installed in your system.
Make ensure the libkdecorations4abi1 package were installed using the commands given below,
$ sudo dpkg-query -l | grep libkdecorations4abi1 *
You will get with libkdecorations4abi1 package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Libraries |
| Package | libkdecorations4abi1 |
| Version | 4:4.11.11-0ubuntu0.2 [amd64, i |
| Description | library used by decorations for the KDE window manager |
| Sub Section | libs |