Index: moodle/mod/lamslesson/db/access.php
===================================================================
diff -u -re4196a23f0ee88b42d53c9e2bcf728170f3da793 -r21551459eaad20bbdbb917899a6e6675f2423e7f
--- moodle/mod/lamslesson/db/access.php	(.../access.php)	(revision e4196a23f0ee88b42d53c9e2bcf728170f3da793)
+++ moodle/mod/lamslesson/db/access.php	(.../access.php)	(revision 21551459eaad20bbdbb917899a6e6675f2423e7f)
@@ -50,6 +50,16 @@
 
 $capabilities = array(
 
+    'mod/lamslesson:addinstance' => array(
+        'captype' => 'write',
+        'contextlevel' => CONTEXT_MODULE,
+        'legacy' => array(
+            'teacher' => CAP_ALLOW,
+            'editingteacher' => CAP_ALLOW,
+            'admin' => CAP_ALLOW
+        )
+    ),
+
     'mod/lamslesson:participate' => array(
         'captype' => 'read',
         'contextlevel' => CONTEXT_MODULE,