after certain shocking findings , I have discovered a discrepancy in the value of x and predictions , becos of which now I will test my own model for the same .

app.py

@@ -51,8 +51,8 @@ def get_sentiment(text):
     text = [stemmer.lemmatize(word) for word in text]
     text = ' '.join(text)
     text = tokenizer.texts_to_sequences([text])[0]
-    text += [0] * (200 - len(text))
-    text = np.array(text).reshape(-1, 200)
+    text += [0] * (30 - len(text))
+    text = np.array(text).reshape(-1, 30)
     x = model.predict(text).tolist()[0][0]
     return x