diff --git a/plugins/module_utils/aci.py b/plugins/module_utils/aci.py
index 530d99c5d..9c6e2db2d 100644
--- a/plugins/module_utils/aci.py
+++ b/plugins/module_utils/aci.py
@@ -556,7 +556,7 @@ def response_xml(self, rawoutput):
         self.imdata = xmldata.get("imdata", {}).get("children")
         if self.imdata is None:
             self.imdata = dict()
-        self.totalCount = int(xmldata.get("imdata", {}).get("attributes", {}).get("totalCount"))
+        self.totalCount = int(xmldata.get("imdata", {}).get("attributes", {}).get("totalCount", -1))
 
         # Handle possible APIC error information
         self.response_error()
diff --git a/plugins/modules/aci_config_rollback.py b/plugins/modules/aci_config_rollback.py
index f7d19d7a1..d6e47271b 100644
--- a/plugins/modules/aci_config_rollback.py
+++ b/plugins/modules/aci_config_rollback.py
@@ -315,8 +315,13 @@ def get_preview(aci):
         except AttributeError:
             xml_to_json(aci, info.get("body"))
     else:
-        aci.result["raw"] = info["body"]
-        aci.fail_json(msg="Request failed: see 'raw' output")
+        try:
+            # APIC error
+            aci.response_xml(info["body"])
+            aci.fail_json(msg="APIC Error {code}: {text}".format_map(aci.error))
+        except KeyError:
+            # Connection error
+            aci.fail_json(msg="Connection failed for {url}. {msg}".format_map(info))
 
 
 def xml_to_json(aci, response_data):