Release 5.6.1

CRM/CiviMobileAPI/Hook/AlterMailParams/EventOnlineReceipt.php

@@ -22,6 +22,10 @@ class CRM_CiviMobileAPI_Hook_AlterMailParams_EventOnlineReceipt {
         $eventId = (int)$params['tplParams']['eventIdApi'];
       }
 
+      if (empty($contactId) && isset($params['contactId'])) {
+        $contactId = $params['contactId'];
+      }
+
       try {
         $participantId = civicrm_api3('Participant', 'getvalue', [
           'sequential' => 1,

civimobileapi.php

@@ -720,12 +720,14 @@ function civimobileapi_civicrm_preProcess($formName, &$form) {
   if ($formName == 'CRM_Activity_Form_Activity' || $formName == 'CRM_Custom_Form_CustomDataByType') {
     $groupTree = $form->getVar('_groupTree');
 
-    foreach ($groupTree as $key => $customGroup) {
-      if ($customGroup['name'] == CRM_CiviMobileAPI_Install_Entity_CustomGroup::SURVEY) {
-        unset($groupTree[$key]);
+    if (!empty($groupTree)) {
+      foreach ($groupTree as $key => $customGroup) {
+        if ($customGroup['name'] == CRM_CiviMobileAPI_Install_Entity_CustomGroup::SURVEY) {
+          unset($groupTree[$key]);
+        }
       }
+      $form->setVar('_groupTree', $groupTree);
     }
-    $form->setVar('_groupTree', $groupTree);
   }
   if ($formName == 'CRM_Contribute_Form_Contribution_Main') {
     (new CRM_CiviMobileAPI_Hook_Pre_ContributionPayment)->run();

info.xml

@@ -14,8 +14,8 @@
         <url desc="Support">https://civimobile.org</url>
         <url desc="Licensing">http://www.gnu.org/licenses/agpl-3.0.html</url>
     </urls>
-    <releaseDate>2021-05-17</releaseDate>
-    <version>5.6.0</version>
+    <releaseDate>2021-05-21</releaseDate>
+    <version>5.6.1</version>
     <compatibility>
         <ver>4.7</ver>
         <ver>5.20</ver>