diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5456034..b3223c1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,9 +4,14 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](http://keepachangelog.com/) and this project adheres to [Semantic Versioning](http://semver.org/).
 
-## 2.3.0 - 2022-05-21
+## 2.3.0.1 - 2022-05-21
+
+> {warning} Craft 4.0 has been released, finally adding field layout conditionals to core! As such Reasons has become redundant, and will not be upgraded to support Craft 4 or later releases. **Before upgrading your site to Craft 4, make sure to note any conditionals that you'll want to re-create using the core feature, before uninstalling Reasons.**
 
-> {warning} Craft 4.0 has been released, finally adding field layout conditionals to core! As such Reasons has become redundant, and will not be upgraded to support Craft 4 or later releases. **Before upgrading your site to Craft 4, make sure to note any conditionals that you'll want to re-create using the core feature, before uninstalling Reasons.**      
+### Fixed
+- Fixes a regression error that could throw an exception  
+
+## 2.3.0 - 2022-05-21
 
 ### Fixed
 - Fixes an issue where conditionals would not work inside element slideouts for new entries or categories created via their fieldtypes    
diff --git a/composer.json b/composer.json
index 41d82ed..256c044 100644
--- a/composer.json
+++ b/composer.json
@@ -2,7 +2,7 @@
     "name": "mmikkel/reasons",
     "description": "Adds conditionals to field layouts.",
     "type": "craft-plugin",
-    "version": "2.3.0",
+    "version": "2.3.0.1",
     "keywords": [
         "craft",
         "cms",
diff --git a/src/Reasons.php b/src/Reasons.php
index d8cc63e..5992580 100644
--- a/src/Reasons.php
+++ b/src/Reasons.php
@@ -250,6 +250,7 @@ protected function initAjaxRequest()
 
         if ($actionSegment === 'get-editor-html') {
 
+            $conditionalsKey = null;
             $elementId = (int)$request->getBodyParam('elementId');
 
             if (!$elementId) {
@@ -258,8 +259,6 @@ protected function initAjaxRequest()
                 $attributes = $request->getBodyParam('attributes', []);
                 $elementType = $request->getBodyParam('elementType');
 
-                $conditionalsKey = null;
-
                 if ($elementType === Entry::class && $typeId = ($attributes['typeId'] ?? null)) {
                     $conditionalsKey = "entryType:$typeId";
                 } else if ($elementType === Category::class && $groupId = ($attributes['groupId'] ?? null)) {