diff --git a/CHANGELOG.md b/CHANGELOG.md
index 959855bb..e81469d6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Release Notes for Campaign
 
+## 2.9.2 - Unreleased
+
+### Fixed
+
+- Fixed a bug in which selecting a user group to import was throwing an exception ([#425](https://github.com/putyourlightson/craft-campaign/issues/425)).
+
 ## 2.9.1 - 2023-10-17
 
 ### Changed
diff --git a/composer.json b/composer.json
index e8707335..982d34b9 100644
--- a/composer.json
+++ b/composer.json
@@ -1,7 +1,7 @@
 {
   "name": "putyourlightson/craft-campaign",
   "description": "Send and manage email campaigns, contacts and mailing lists.",
-  "version": "2.9.1",
+  "version": "2.9.2",
   "type": "craft-plugin",
   "homepage": "https://putyourlightson.com/plugins/campaign",
   "license": "proprietary",
diff --git a/src/controllers/ImportsController.php b/src/controllers/ImportsController.php
index ce96fce4..4569491f 100644
--- a/src/controllers/ImportsController.php
+++ b/src/controllers/ImportsController.php
@@ -113,6 +113,9 @@ public function actionImportFile(): ?Response
         $this->requirePostRequest();
 
         $import = $this->_getImportModelFromParams();
+        $import->assetId = $this->request->getRequiredBodyParam('assetId');
+        $import->fileName = $this->request->getRequiredBodyParam('fileName');
+
         $mailingListIds = $this->request->getBodyParam('mailingListIds');
         $import->mailingListId = $mailingListIds[0] ?? null;
 
@@ -186,7 +189,9 @@ public function actionImportUserGroup(): ?Response
 
         $import = $this->_getImportModelFromParams('field_');
         $import->userGroupId = $this->request->getRequiredBodyParam('userGroupId');
+
         $mailingListIds = $this->request->getBodyParam('mailingListIds');
+        $import->mailingListId = $mailingListIds[0] ?? null;
 
         if (!$import->validate()) {
             $errors = implode('. ', $import->getErrorSummary(true));
@@ -297,8 +302,7 @@ private function _returnFieldsTemplate(ImportModel $import, array|string|null $m
     private function _getImportModelFromParams(string $fieldIndexPrefix = null): ImportModel
     {
         $import = new ImportModel();
-        $import->assetId = $this->request->getRequiredBodyParam('assetId');
-        $import->fileName = $this->request->getRequiredBodyParam('fileName');
+
         $import->unsubscribe = (bool)$this->request->getBodyParam('unsubscribe');
         $import->forceSubscribe = (bool)$this->request->getBodyParam('forceSubscribe');
         $import->emailFieldIndex = $this->request->getBodyParam('emailFieldIndex');