fix tokenizer bug in LOREN; showing label in text-type: maybe a bug in spaces

app.py

@@ -13,6 +13,7 @@ from huggingface_hub import snapshot_download
 from prettytable import PrettyTable
 import pandas as pd
 import torch
+import traceback
 
 config = {
     "model_type": "roberta",
@@ -105,9 +106,11 @@ def gradio_formatter(js, output_type):
 def run(claim):
     try:
         js = loren.check(claim)
-    except Exception as e:
-        loren.logger.error(str(e))
+    except Exception as error_msg:
+        exc = traceback.format_exc()
+        msg = f'[Error]: {error_msg}.\n[Traceback]: {exc}'
         loren.logger.error(claim)
+        loren.logger.error(msg)
         return 'Oops, something went wrong.', '', ''
     label = js['claim_veracity']
     loren.logger.warning(label + str(js))
@@ -120,7 +123,7 @@ iface = gr.Interface(
     fn=run,
     inputs="text",
     outputs=[
-        'label',
+        'text',
         'html',
         'html',
     ],

requirements.txt

@@ -16,7 +16,7 @@ rouge_score
 sacrebleu
 tagme
 wikipedia-api
-gradio==2.5.1
+gradio
 tensorflow
 pytorch-lightning==1.0.4
 allennlp==1.2.2