diff --git a/README.md b/README.md
index 0b0e808..ff80d40 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # Python-SentiStrength
 Python 3 Wrapper for SentiStrength, reads a single or multiple input with options for binary class or scale output.
 
-Ensure that you have SentiStrength.jar file and SentiStrengthData Language folders, otherwise you can download them from http://sentistrength.wlv.ac.uk/.
+Ensure that you have SentiStrength.jar file and SentiStrengthData Language folders, otherwise you can download them from http://sentistrength.wlv.ac.uk/. For jar file, you will have to email Dr. Mike Thelwall.
 
 ## Installation
 
diff --git a/sentistrength/__init__.py b/sentistrength/__init__.py
index 05081b5..6afc30f 100644
--- a/sentistrength/__init__.py
+++ b/sentistrength/__init__.py
@@ -37,8 +37,11 @@ class PySentiStr:
         stdout_text = stdout_text.rstrip().replace("\t"," ")
         stdout_text = stdout_text.replace('\r\n','')
         senti_score = stdout_text.split(' ')
-     
-        senti_score = list(map(float, senti_score))        
+
+        try:
+            senti_score = list(map(float, senti_score))
+        except:
+            raise Exception(stdout_text)
 
         senti_score = [int(i) for i in senti_score]
         if score == 'scale': # Returns from -4 to 4
diff --git a/setup.py b/setup.py
index fc984f3..2b0bf9f 100644
--- a/setup.py
+++ b/setup.py
@@ -5,7 +5,7 @@ with open("README.md", "r") as fh:
 
 setuptools.setup(
     name="sentistrength",
-    version="0.0.8",
+    version="0.0.9",
     author="Zhun Hung",
     author_email="yongzhunhung@gmail.com",
     description="Python 3 Wrapper for SentiStrength, reads a single or multiple input with options for binary class or scale output.",