fix: '表字段配置台账选择器形态bug修复'

src/pages/bsmanager/base/tablemanager/filedConfig/fieldEditor.jsx

@@ -885,7 +885,8 @@ const AddModal = props => {
               case '台账选择器':
                 let book = res[0].data.root.Config.split('.');
                 let rueslt1 = keepStandingBook.find(i => i.name == book[0]);
-                getMapFelidValue(rueslt1.tableName);
+                console.log(keepStandingBook,book[0],rueslt1,'keepStandingBook,book[0]');
+                getMapFelidValue(rueslt1?.tableName);
                 let bb = book[1].split('?');
                 if (bb[0].indexOf('[') !== -1) {
                   let filedname = JSON.parse(bb[0]);