Update inference server when index file not found

inference_server/server.py

@@ -51,8 +51,7 @@ def inference():
         save_path = os.path.join('/outputDir', save_file_name)
         error_log_path = os.path.join("/logs{}.log".format(exp_name))
         index_path_list = glob("/third_party/RVC/logs/{}/added_IVF*_Flat_nprobe_1_v1.index".format(exp_name))
-        assert(len(index_path_list) == 1), "Index file not found"
-        index_path = index_path_list[0]
+        index_path = index_path_list[0] if len(index_path_list) > 0 else ""
         
         start_time = time.time()
         model_inference_single(model_path, index_path, audio_path, save_path, error_log_path, pitch_shift)

third_party/RVC

@@ -1 +1 @@
-Subproject commit 34bc87c03a51b963e13a6dfb188f3d5f54c6647d
+Subproject commit 689594b28ab8bda664201f0278155d5ab3398d27