is needed check the state of sale packing list, because when is requested stop...

is needed check the state of sale packing list, because when is requested stop one Slave Instance, the Software Instance is still running, then computer_partition.started() is called and will raise a exception because the Software Instance is already started.

master/bt5/vifib_base/WorkflowTemplateItem/portal_workflow/software_instance_slap_interface_workflow/scripts/SoftwareInstance_startComputerPartition.xml

@@ -50,9 +50,14 @@
         </item>
         <item>
             <key> <string>_body</string> </key>
-            <value> <string>packing_list_line = context.SoftwareInstance_getInstanceHostingPackingListLine(state_change)\n
-packing_list = packing_list_line.getParentValue()\n
-packing_list.start()\n
+            <value> <string>from Products.ERP5Type.Log import log\n
+packing_list_line = context.SoftwareInstance_getInstanceHostingPackingListLine(state_change)\n
+if packing_list_line.getSimulationState() != "started":\n
+  packing_list_line.getParentValue().start()\n
+else:\n
+  software_instance = state_change["object"].getRelativeUrl()\n
+  log("The Sale Packing List %s for Software Instance %s is already started" % \\\n
+       (packing_list_line.getRelativeUrl(), software_instance))\n
 </string> </value>
         </item>
         <item>

master/bt5/vifib_base/bt/revision

-275
\ No newline at end of file
+276
\ No newline at end of file