Fixed The ui-component field validation error not opening accordion tab that owns the field (field does not get focused)

Author: ravi-chandra3197

app/code/Magento/Ui/view/base/web/js/form/components/fieldset.js

@@ -162,6 +162,10 @@ define([
             }
 
             this.error(hasErrors || message);
+
+            if (hasErrors || message) {
+                this.open();
+            }
         },
 
         /**

app/code/Magento/Ui/view/base/web/js/form/element/abstract.js

@@ -408,6 +408,7 @@ define([
                 isValid = this.disabled() || !this.visible() || result.passed;
 
             this.error(message);
+            this.error.valueHasMutated();
             this.bubble('error', message);
 
             //TODO: Implement proper result propagation for form