Query failed : 
SELECT
  gal_compver.ver1,
  gal_compver.compid,
  gal_compver.ver2,
  gal_compver.dk,
  gal_compver.dc,
  gal_compon.nameUP,
  gal_compon.tipUp,
  gal_compon.name,
  gal_compontask.taskid,
  gal_task.taskname,
  gal_task.descr,
  gal_task.detall,
  gal_task.what,
  gal_task.how,
  gal_task.dc,
  gal_task.hash,
  gal_task.project,
  gal_compver.df
FROM gal_compver
  INNER JOIN gal_compon
    ON gal_compver.compid = gal_compon.id
  INNER JOIN gal_compontask
    ON gal_compontask.compverid = gal_compver.id
  INNER JOIN gal_task
    ON gal_compontask.taskid = gal_task.id
WHERE gal_compver.compid = '344'
AND gal_compver.ver1 = '9.1.106.0'
ORDER BY gal_compver.ver2 DESC