Spring RTS Engine

Ubuntu Hardy on my laptop here, using Spring lobby.
Windows XP using TASClient.

Now, the laptop is desyncing in the lobby, and I can't start the game, despite both using 0.77b3. Can anyone help figure out why? What files should I be looking at?

Have otacontent on both?

Well I have an otacontent, tatextures_062, tacontent_v2, and springcontent .sdz in my Win, and a base-ota-content.zip on my lin? Should I extract that? The former 3 files are inside that zip...

EDIT: I see. Extracted and the green check smiles upon me. Thanks!