0 /home/allefant/1.12/temp/wmlparser_way2hhcs/wmlparser_i57jf_es.cfg.plain
Defines: __WMLUNITS__,MULTIPLAYER,SKIP_CORE
First line: {core}{multiplayer}{multiplayer/eras.cfg}{~add-ons}
Battle for Wesnoth v1.12.6+dev
Started on Fri Apr 20 10:37:34 2018
Unexpected characters after variable name (expected , or =)
at ~add-ons/Oldworld/maps/Oldworld.cfg:4

 included from ~add-ons/Oldworld/_main.cfg:6

 included from /home/allefant/1.12/temp/wmlparser_i57jf_es.cfg:1