altZany
 
onEvent("Import", "click", function() {
  readRecords("User Cloud", {}, function(records) {
  for (var i =0; i < records.length; i++) {
    if (records[i].User == getUserId()) {
      if (records[i].Session == getText("Sessionid")) {
        setText("TimeRecords", records[i].Data);
      }
    }
  }
});
});
think you forgot to put [i]'s