# Problem with pgf library in TexLive [closed]

I am using TexLive, and I am writing a paper with someone else. He has sent me all of his files. He uses tikz to draw commutative diagrams.

I am trying to compile his files, but I get an undefined control sequence error every time that `\pgfsetarrowoptions` is called in the `pgflibraryarrows.new.code` file.

It also doesn't seem to like the `\tikzset` command (same error), and I also get the following message:

! Package pgfkeys Error: I do not know the key '/tikz/align' and I am going to ignore it. Perhaps you misspelled it.

It is working just fine for him, so there must be something wrong with the tikz / pgf library set up on my machine.

Here is the document header of the main .tex file:

``````% Math packages
\usepackage{latexsym,amssymb,amsgen,amsmath,amsxtra,amsfonts,mathtools}
\usepackage{mathrsfs}
\usepackage[mathscr]{euscript}

% TikZ
\usepackage{tikz}
\usepgflibrary{arrows.new}
\usetikzlibrary{backgrounds,shapes,decorations.pathmorphing,arrows.new}
• It looks that upgrading `texlive` on your computer might help with your problem. I use `tlmgr update --pause --self --all`. – Malipivo Apr 15 '14 at 4:00