Sphinxsearch has only one id column in the output. What to do?

Question

Sphinx

Good afternoon.
Why does my output only have one id column? What am I doing wrong?
Config:

index rtindexsong
{
  type 					= rt
  path 					= /var/www/*/data/www/*/files/sphinx/rtindexsong
  
    rt_field 				= songtitle
    rt_field 				= songtext
}

indexer
{
  mem_limit		= 1024M
}


searchd
{
  listen				= 9306:mysql41
  log					= /var/log/sphinxsearch/searchd.log
  query_log			= /var/log/sphinxsearch/query.log
  read_timeout		= 5
  max_children		= 30
  pid_file			= /var/run/sphinxsearch/searchd.pid
  seamless_rotate		= 1
  preopen_indexes		= 1
  unlink_old			= 1
  workers				= threads # for RT to work
  #binlog_path		= /usr/local/sphinx/var/data
}

Result: