From dde9383694ce92614f6f97d189c3c1599cfb1555 Mon Sep 17 00:00:00 2001
From: Tim Otten <totten@civicrm.org>
Date: Wed, 21 Apr 2021 12:28:22 -0700
Subject: [PATCH] Extensions - In case of dirty removal, skip classloader

---
 CRM/Extension/Manager/Module.php | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/CRM/Extension/Manager/Module.php b/CRM/Extension/Manager/Module.php
index f4ce5ceb78..4dc170aaf3 100644
--- a/CRM/Extension/Manager/Module.php
+++ b/CRM/Extension/Manager/Module.php
@@ -101,7 +101,16 @@ class CRM_Extension_Manager_Module extends CRM_Extension_Manager_Base {
    * @param CRM_Extension_Info $info
    */
   private function registerClassloader($info) {
-    CRM_Extension_System::singleton()->getClassLoader()->installExtension($info, dirname($this->mapper->keyToPath($info->key)));
+    try {
+      $extPath = dirname($this->mapper->keyToPath($info->key));
+    }
+    catch (CRM_Extension_Exception_MissingException $e) {
+      // This could happen if there was a dirty removal (i.e. deleting ext-code before uninstalling).
+      return;
+    }
+
+    $classloader = CRM_Extension_System::singleton()->getClassLoader();
+    $classloader->installExtension($info, $extPath);
   }
 
 }
-- 
2.25.1