Fix EnvSource Petiton Preview Render for empty data

app/plugins/EnvSource/src/View/Cell/EnvSourceCollectorsCell.php

@@ -70,14 +70,13 @@ public function initialize(): void
    */
   public function display(int $petitionId): void
   {
-    $EnvSourceCollectors = $this->fetchTable('EnvSourceCollectors');
+    $PetitionEnvIdentities = $this->fetchTable('EnvSource.PetitionEnvIdentities');
 
-    $this->set('vv_petition_env_identities', $EnvSourceCollectors
-      ->PetitionEnvIdentities
+    $this->set('vv_petition_env_identities', $PetitionEnvIdentities
       ->find()
       ->where(['PetitionEnvIdentities.petition_id' => $petitionId])
       ->contain(['EnvSourceIdentities'])
-      ->firstOrFail());
+      ->first());
 
     $this->set('vv_step', $this->vv_step);
     $this->set('vv_obj', $this->vv_obj);

app/plugins/EnvSource/templates/cell/EnvSourceCollectors/display.php

@@ -27,6 +27,13 @@
 
 declare(strict_types = 1);
 
+if (empty($vv_petition_env_identities)) {
+  print $this->element('emptyPetitionFlowStep', [], [
+    'cache' => '_html_elements',
+  ]);
+  return;
+}
+
 $env_attributes = json_decode($vv_petition_env_identities->env_source_identity->env_attributes);
 
 ?>

app/resources/locales/en_US/information.po

@@ -150,6 +150,9 @@ msgstr "{0} successfully {1} to {2}"
 msgid "record"
 msgstr "Record"
 
+msgid "no.records"
+msgstr "No Records"
+
 msgid "report.for"
 msgstr "Report for "
 

app/templates/element/emptyPetitionFlowStep.php

@@ -0,0 +1,34 @@
+<?php
+/**
+ * COmanage Registry Empty Petition Flow Step Element
+ *
+ * Portions licensed to the University Corporation for Advanced Internet
+ * Development, Inc. ("UCAID") under one or more contributor license agreements.
+ * See the NOTICE file distributed with this work for additional information
+ * regarding copyright ownership.
+ *
+ * UCAID licenses this file to you under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with the
+ * License. You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * @link          https://www.internet2.edu/comanage COmanage Project
+ * @package       registry
+ * @since         COmanage Registry v5.0.0
+ * @license       Apache License, Version 2.0 (http://www.apache.org/licenses/LICENSE-2.0)
+ */
+
+
+declare(strict_types = 1);
+?>
+
+<ul>
+  <li><?= __d('information', 'no.records') ?></li>
+</ul>