diff --git a/.codegen.json b/.codegen.json
index 1f695ebfa..938c46fc8 100644
--- a/.codegen.json
+++ b/.codegen.json
@@ -1 +1 @@
-{ "engineHash": "acae1d5", "specHash": "f8e0d99", "version": "5.6.0" }
+{ "engineHash": "51c2138", "specHash": "f8e0d99", "version": "5.6.0" }
diff --git a/docs/sdkgen/authentication.md b/docs/sdkgen/authentication.md
index a8fdf1ec0..b76335410 100644
--- a/docs/sdkgen/authentication.md
+++ b/docs/sdkgen/authentication.md
@@ -215,8 +215,9 @@ browser or web view) in order to obtain an auth code.
 <!-- sample get_authorize -->
 
 ```java
-BoxOAuth oauth = new OAuthConfig("CLIENT_ID", "CLIENT_SECRET");
-String authorizationUrl = auoauthth.getAuthorizeUrl();
+OAuthConfig oauthConfig = new OAuthConfig("CLIENT_ID", "CLIENT_SECRET");
+BoxOAuth oauth = new BoxOAuth(oauthConfig);
+String authorizationUrl = oauth.getAuthorizeUrl();
 ```
 
 After a user logs in and grants your application access to their Box account,
diff --git a/src/main/java/com/box/sdkgen/networking/boxnetworkclient/BoxNetworkClient.java b/src/main/java/com/box/sdkgen/networking/boxnetworkclient/BoxNetworkClient.java
index a63c8b1d2..80a4c0ff6 100644
--- a/src/main/java/com/box/sdkgen/networking/boxnetworkclient/BoxNetworkClient.java
+++ b/src/main/java/com/box/sdkgen/networking/boxnetworkclient/BoxNetworkClient.java
@@ -196,6 +196,8 @@ public FetchResponse fetch(FetchOptions options) {
         exceptionThrown = e;
         numberOfRetriesOnException++;
         attemptForRetry = numberOfRetriesOnException;
+        fetchResponse = new FetchResponse.Builder(0, new TreeMap<>()).build();
+        rawResponseBody = null;
         if (response != null) {
           response.close();
         }
diff --git a/src/main/java/com/box/sdkgen/networking/defaultnetworkclient/DefaultNetworkClient.java b/src/main/java/com/box/sdkgen/networking/defaultnetworkclient/DefaultNetworkClient.java
index 28ea71f70..f8bba1237 100644
--- a/src/main/java/com/box/sdkgen/networking/defaultnetworkclient/DefaultNetworkClient.java
+++ b/src/main/java/com/box/sdkgen/networking/defaultnetworkclient/DefaultNetworkClient.java
@@ -113,12 +113,10 @@ public FetchResponse fetch(FetchOptions options) {
         exceptionThrown = e;
         numberOfRetriesOnException++;
         attemptForRetry = numberOfRetriesOnException;
+        fetchResponse = new FetchResponse.Builder(0, new TreeMap<>()).build();
         if (response != null) {
           response.close();
         }
-
-        fetchResponse =
-            new FetchResponse.Builder(0, new TreeMap<>(String.CASE_INSENSITIVE_ORDER)).build();
       }
 
       shouldRetry =