--- a/www/js/prod_edit.js	Tue Mar 17 14:47:34 2020 +0100
+++ b/www/js/prod_edit.js	Tue Mar 17 17:26:20 2020 +0100
@@ -554,10 +554,12 @@
    editMisc(dataRecord);
    editYeast(dataRecord);
    editMash(dataRecord);
+   console.log('main data loaded');
    calcStage();
    $('#jqxTabs').jqxTabs('select', 2);
   },
    loadError: function(jqXHR, status, error) {
+   console.log('main data load error: ' + status + ' ' + error);
   },
   beforeLoadComplete: function(records) {
    $('#jqxLoader').jqxLoader('open');