I dont remember where I got my exe, however it must be from one of the main sites around, nevertheless you are requesting a packet that is supported by the server for PACKETVER 20120410, so its not like the client is not asking for a packet it should not ask for. I'd suggest you double check src/common/mmo.h's PACKETVER definition in case you made a typo or something, then do a make clan && make sql and try running it again.
As for your LUAs, I am not sure whats the last client you used, but the Lua path is set to dataluafiles514Lua Files (Make sure the files are there)
And lastly, I have no idea about setups, while I run the same client, OpenSetup worked fine for me, however for some of the people on my server it did not work, so they had to get the blue ghost one and others had to get another one (I think I've seen about 5 different setup/versions working for them, I'd say its os-dependant or permissions-dependant. No idea on this point)