Revised the error message

app.py

@@ -21,15 +21,15 @@ generator = pipeline('text-generation', model=model, tokenizer=tokenizer)
 # create the decoder parameter to generate the text
 def single_generation(text,min_length,max_length,temperature,top_k,top_p,num_beams,repetition_penalty,do_sample):
     # create local variable for error parameter    
-    error_rep=ValueError(f"ERROR: repetition penalty cannot be lower than one! Given rep penalty = {repetition_penalty}")
-    error_temp=ValueError(f"ERROR: temperature cannot be zero or lower! Given temperature = {temperature}")
-    error_minmax=ValueError(f"ERROR: min length must be lower than or equal to max length! Given min length = {min_length}")
-    error_numbeams_type=TypeError(f"ERROR: number of beams must be an integer not {type(num_beams)}")
-    error_topk_type=TypeError(f"ERROR: top k must be an integer not {type(top_k)}")
-    error_minmax_type=TypeError(f"ERROR: min length and max length must be an integer not {type(min_length)} and {type(max_length)}")
-    error_empty_temprep=TypeError("ERROR: temperature and repetition penalty cannot be empty!")
-    error_empty_text=ValueError("ERROR: Input Text cannot be empty!")
-    error_unknown=TypeError("Unknown Error.")
+    error_rep=gr.Error(f"ERROR: repetition penalty cannot be lower than one! Given rep penalty = {repetition_penalty}")
+    error_temp=gr.Error(f"ERROR: temperature cannot be zero or lower! Given temperature = {temperature}")
+    error_minmax=gr.Error(f"ERROR: min length must be lower than or equal to max length! Given min length = {min_length}")
+    error_numbeams_type=gr.Error(f"ERROR: number of beams must be an integer not {type(num_beams)}")
+    error_topk_type=gr.Error(f"ERROR: top k must be an integer not {type(top_k)}")
+    error_minmax_type=gr.Error(f"ERROR: min length and max length must be an integer not {type(min_length)} and {type(max_length)}")
+    error_empty_temprep=gr.Error("ERROR: temperature and repetition penalty cannot be empty!")
+    error_empty_text=gr.Error("ERROR: Input Text cannot be empty!")
+    error_unknown=gr.Error("Unknown Error.")
 
     if text != '':
         if type(min_length) == int and type(max_length) == int:
@@ -51,7 +51,7 @@ def single_generation(text,min_length,max_length,temperature,top_k,top_p,num_bea
                                                        no_repeat_ngram_size=2,
                                                        num_return_sequences=1)
                                     return result[0]["generated_text"]
-                                elif temperature and repetition_penalty is None:
+                                elif temperature or repetition_penalty is None:
                                     return error_empty_temprep
                             elif repetition_penalty < 1:
                                 return error_rep