Hum, your error is very strange, I'll try to test it tomorrow.
gamedev.bnp from RSYNC should support Lua 5.2 and 5.3, Ubuntu client is compiled against Lua 5.2.
gamedev.bnp from RSYNC should support Lua 5.2 and 5.3, Ubuntu client is compiled against Lua 5.2.
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Kervala - Ryzom volunteer developer - Working on different clients