Failed to open archive common.MPQ.

#0 - April 15, 2009, 8:51 p.m.
Blizzard Post
All is installed ok, everything is at his place and if i launch and press play, 8 seconds nothing happens and then '''''Failed to open archive common.MPQ.'''''''' Repair doesn't work and the stupidiest thing is that in map, Data, common.MPQ is present :S
Can anyone help me with this please.
Thx
#2 - Jan. 21, 2010, 3:31 p.m.
Blizzard Post
Hi,

Failed to open Archive, can either mean the file is missing or the file is corrupt hence why it cannot open it.

Either way your game files are badly damaged, which will require either a full re-install or you can attempt to revert the game back to a previous install then re-patch the game again.

http://eu.blizzard.com/support/article.xml?locale=en_GB&articleId=19671#revert