bug fix and check cleaner config field by comparing with the list of

avail functions

utils/generic_utils.py

@@ -496,7 +496,8 @@ def check_config(c):
     _check_argument('tb_model_param_stats', c, restricted=True, val_type=bool)
 
     # dataloading
-    _check_argument('text_cleaner', c, restricted=True, val_type=str, enum_list=['english_cleaners', 'phoneme_cleaners', 'transliteration_cleaners', 'basic_cleaners'])
+    from TTS.utils.text import cleaners
+    _check_argument('text_cleaner', c, restricted=True, val_type=str, enum_list=dir(cleaners))
     _check_argument('enable_eos_bos_chars', c, restricted=True, val_type=bool)
     _check_argument('num_loader_workers', c, restricted=True, val_type=int, min_val=0)
     _check_argument('num_val_loader_workers', c, restricted=True, val_type=int, min_val=0)

utils/text/cleaners.py

@@ -97,6 +97,7 @@ def basic_turkish_cleaners(text):
     text = text.replace("I", "ı")
     text = lowercase(text)
     text = collapse_whitespace(text)
+    return text
 
 
 def english_cleaners(text):