diff --git a/bt5/erp5_forge/WorkflowTemplateItem/portal_workflow/bug_workflow/scripts/Bug_sendNotification.xml b/bt5/erp5_forge/WorkflowTemplateItem/portal_workflow/bug_workflow/scripts/Bug_sendNotification.xml
index 4e8ca40a15ae5e485d2b03285af413c334c248f1..0e1ce4097306844def04a50671fc2c188de6d54b 100644
--- a/bt5/erp5_forge/WorkflowTemplateItem/portal_workflow/bug_workflow/scripts/Bug_sendNotification.xml
+++ b/bt5/erp5_forge/WorkflowTemplateItem/portal_workflow/bug_workflow/scripts/Bug_sendNotification.xml
@@ -106,7 +106,9 @@ else:\n
         <item>
             <key> <string>_proxy_roles</string> </key>
             <value>
-              <tuple/>
+              <tuple>
+                <string>Manager</string>
+              </tuple>
             </value>
         </item>
         <item>
diff --git a/bt5/erp5_forge/bt/change_log b/bt5/erp5_forge/bt/change_log
index 058321091d977f013cc29e12dd17ab338ca72a4b..c649a4c1f051a806be6c5c01b662699e07bb94f5 100644
--- a/bt5/erp5_forge/bt/change_log
+++ b/bt5/erp5_forge/bt/change_log
@@ -1,3 +1,6 @@
+2010-02-18 tatuya
+* Fix a issue that Bug document can not cancel the bug, because it can not add a content when cancelled state and the transition try to create an event.
+
 2009-11-18 yusei
 * Fix wrong python script parameter.
 
diff --git a/bt5/erp5_forge/bt/revision b/bt5/erp5_forge/bt/revision
index 1683d1104aed745deff244df98b441edf067ef55..18133faa4c390be86679ce450d86d69567bfcf5c 100644
--- a/bt5/erp5_forge/bt/revision
+++ b/bt5/erp5_forge/bt/revision
@@ -1 +1 @@
-563
\ No newline at end of file
+564
\ No newline at end of file