diff --git a/server.py b/server.py
index d1c41d5..43d3316 100644
--- a/server.py
+++ b/server.py
@@ -98,18 +98,16 @@ def index(path, parent):
             # Modified or not in emb
             emb = None
             type = mimetypes.guess_type(path)[0]
-            try:
-                if type is None and os.path.getsize(path) < 2**16:
-                    with open(path) as f:
-                        emb = model.embed_text(f.read())
-                elif type.startswith("audio"):
-                    emb = model.embed_audio(path)
-                elif type.startswith("image"):
-                    emb = model.embed_image(path)
-                elif type.startswith("video") and os.path.getsize(path) < 2**25:
-                    emb = model.embed_video(path)
-            except:
-                print(traceback.format_exc())
+            if isinstance(type, str):
+                try:
+                    if type.startswith("audio"):
+                        emb = model.embed_audio(path)
+                    elif type.startswith("image"):
+                        emb = model.embed_image(path)
+                    elif type.startswith("video") and os.path.getsize(path) < 2**25:
+                        emb = model.embed_video(path)
+                except:
+                    print(traceback.format_exc())
 
             if emb is None:
                 # Might be in index but no longer valid