...arlton/alex-charlton.com/hg/repos/labs/pages/tags.lp:3: bad argument #1 to 'pairs' (table expected, got nil)
stack traceback:
  ...lexcharlton/bin/rocks//cgilua/5.1.3-1/lua/cgilua.lua:161: in function <...lexcharlton/bin/rocks//cgilua/5.1.3-1/lua/cgilua.lua:160>
  [C]: in function 'pairs'
  ...arlton/alex-charlton.com/hg/repos/labs/pages/tags.lp:3: in function 'prog'
  ...charlton/bin/rocks//cgilua/5.1.3-1/lua/cgilua/lp.lua:132: in function 'include'
  ...charlton/alex-charlton.com/hg/repos/blog/content.lua:15: in function 'render'
  ...arlton/alex-charlton.com/hg/repos/labs/pages/site.lp:59: in function 'prog'
  ...charlton/bin/rocks//cgilua/5.1.3-1/lua/cgilua/lp.lua:132: in function 'include'
  ...charlton/alex-charlton.com/hg/repos/blog/content.lua:15: in function 'render'
  ...charlton/alex-charlton.com/hg/repos/blog/content.lua:127: in function 'getTag'
  ...lexcharlton/alex-charlton.com/hg/repos/blog/blog.lua:68: in function 'makeBlog'
  dispatch.lua:52: in main chunk
  ...
  ...lexcharlton/bin/rocks//cgilua/5.1.3-1/lua/cgilua.lua:629: in function 'main'
  ...excharlton/bin/rocks//wsapi/1.1-2/lua/wsapi/sapi.lua:49: in function <...excharlton/bin/rocks//wsapi/1.1-2/lua/wsapi/sapi.lua:7>
  (tail call): ?
  (tail call): ?
  [C]: in function 'xpcall'
  ...charlton/bin/rocks//wsapi/1.1-2/lua/wsapi/common.lua:147: in function 'run_app'
  ...charlton/bin/rocks//wsapi/1.1-2/lua/wsapi/common.lua:171: in function 'run'
  ...lexcharlton/bin/rocks//wsapi/1.1-2/lua/wsapi/cgi.lua:18: in function 'run'
  ...alexcharlton/bin/rocks/kepler/1.1.1-1/bin/cgilua.cgi:21: in main chunk
  [C]: ?