diff --git a/extensions/vscode/src/continueIdeClient.ts b/extensions/vscode/src/continueIdeClient.ts
index 7fcf060da5..3eaf674667 100644
--- a/extensions/vscode/src/continueIdeClient.ts
+++ b/extensions/vscode/src/continueIdeClient.ts
@@ -770,7 +770,7 @@ class IdeProtocolClient {
   async getBranch(): Promise<string> {
     const repo = await this.getRepo();
 
-    return repo.state.HEAD?.name || "NONE";
+    return repo?.state?.HEAD?.name || "NONE";
   }
 
   async getDiff(): Promise<string> {
diff --git a/server/continuedev/libs/constants/default_config.py b/server/continuedev/libs/constants/default_config.py
index 97d534ce2d..f127ab9258 100644
--- a/server/continuedev/libs/constants/default_config.py
+++ b/server/continuedev/libs/constants/default_config.py
@@ -29,8 +29,7 @@ def modify_config(config: ContinueConfig) -> ContinueConfig:
     }
   ],
   "model_roles": {
-    "default": "GPT-4",
-    "summarize": "GPT-3.5-Turbo"
+    "default": "GPT-4"
   },
   "slash_commands": [
     {
diff --git a/server/continuedev/libs/llm/ggml.py b/server/continuedev/libs/llm/ggml.py
index bc8cbddc3e..7365c5a022 100644
--- a/server/continuedev/libs/llm/ggml.py
+++ b/server/continuedev/libs/llm/ggml.py
@@ -108,7 +108,7 @@ async def _raw_stream_complete(self, prompt, options):
             ) as resp:
                 if resp.status != 200:
                     raise Exception(
-                        f"Error calling /chat/completions endpoint: {resp.status}"
+                        f"Error calling /completions endpoint: {resp.status}"
                     )
 
                 async for line in resp.content.iter_any():