As of version 6.0 the obj_list() method is deprecated and should not be called via RPC anymore.
If you need to get the list of models you should instead call execute(..., 'ir.model', 'read' ... ) via RPC.
The server now properly reports this error when you attempt to call it via RPC (as of revision 3078
<email address hidden> )
Hello JSH,
As of version 6.0 the obj_list() method is deprecated and should not be called via RPC anymore.
If you need to get the list of models you should instead call execute(..., 'ir.model', 'read' ... ) via RPC.
The server now properly reports this error when you attempt to call it via RPC (as of revision 3078
<email address hidden> )
Thanks for reporting!