Merge pull request #1072 from robfalck/reset_global_connections

Resets group._conn_global_abs_in2out in setup_procs per #168960096
OpenMDAO · Oct 4, 2019 · ae4ef5a · ae4ef5a
2 parents 26fd7ed + 4dc0733
commit ae4ef5a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/openmdao/core/group.py b/openmdao/core/group.py
@@ -817,7 +817,7 @@ def _setup_global_connections(self, recurse=True, conns=None):
         conns : dict
             Dictionary of connections passed down from parent group.
         """
-        global_abs_in2out = self._conn_global_abs_in2out
+        global_abs_in2out = self._conn_global_abs_in2out = {}
 
         allprocs_prom2abs_list_in = self._var_allprocs_prom2abs_list['input']
         allprocs_prom2abs_list_out = self._var_allprocs_prom2abs_list['output']