Unknown recipe serializer minecraft:(Acsii question mark)

Hi,

whenever I try to join my server I get error telling Internal Exception: io.netty.handler.codec.DecoderException:

java.lang.IllegalArgumentException: Unknown recipie serializer minecraft:(An acsii question mark)

after Loading Terrain

Server Log: https://mclo.gs/KuOE6ID

And Now its saying Root tag must be a named compound tag

New Log: https://mclo.gs/nGbEjfW