Update app.py

app.py

@@ -9,20 +9,27 @@ import os
 
 # Load models at startup
 print("Loading models...")
+encoder_path = "saved_models/encoder.pt"
+synthesizer_path = "saved_models/synthesizer.pt"
+vocoder_path = "saved_models/vocoder.pt"
+
+print(f"Looking for encoder at: {encoder_path}")
+print(f"File exists: {os.path.exists(encoder_path)}")
+
 try:
-    encoder_inference.load_model("saved_models/encoder.pt")
+    encoder_inference.load_model(encoder_path)
     print("✓ Encoder loaded!")
 except Exception as e:
     print(f"Encoder load error: {e}")
 
 try:
-    synthesizer = Synthesizer("saved_models/synthesizer.pt")
+    synthesizer = Synthesizer(synthesizer_path)
     print("✓ Synthesizer loaded!")
 except Exception as e:
     print(f"Synthesizer load error: {e}")
 
 try:
-    vocoder.load_model("saved_models/vocoder.pt")
+    vocoder.load_model(vocoder_path)
     print("✓ Vocoder loaded!")
 except Exception as e:
     print(f"Vocoder load error: {e}")