Hello Darkosto,
I think everithing is clear in the Title,
I try the Beta 1, start a new game and start trhe advencement, and for the salt, I try with the Salt of Mekanism in the river and doesn't trigger the advencement... Probably you should turn off that generation or make it work woith your advencement...

Fireztonez!

Ok now Im thinking that you didn't get all the config files some how. Because I know darks pack has correct links.