Fixes #1559

plugins/generic/custom.py

@@ -17,6 +17,7 @@ from lib.core.data import conf
 from lib.core.data import logger
 from lib.core.dicts import SQL_STATEMENTS
 from lib.core.enums import AUTOCOMPLETE_TYPE
+from lib.core.exception import SqlmapNoneDataException
 from lib.core.settings import NULL
 from lib.core.settings import PARAMETER_SPLITTING_REGEX
 from lib.core.shell import autoCompletion
@@ -35,6 +36,7 @@ class Custom:
         sqlType = None
         query = query.rstrip(';')
 
+        try:
             for sqlTitle, sqlStatements in SQL_STATEMENTS.items():
                 for sqlStatement in sqlStatements:
                     if query.lower().startswith(sqlStatement):
@@ -68,6 +70,9 @@ class Custom:
 
                 output = NULL
 
+        except SqlmapNoneDataException, ex:
+            logger.warn(ex)
+
         return output
 
     def sqlShell(self):