=== modified file 'madanalysis/IOinterface/madgraph_interface.py'
--- madanalysis/IOinterface/madgraph_interface.py	2016-12-16 13:00:22 +0000
+++ madanalysis/IOinterface/madgraph_interface.py	2017-02-07 23:58:49 +0000
@@ -232,7 +232,8 @@
                 self.card.append('plot MT_MET(b[' + str(i)+ ']) 40 0 500 [logY]')
                 all_particles.append('b['+str(i)+']')
 
-        self.card.append('# basic properties of the leptons')
+        if (ne+nmu+ntau)>0:
+            self.card.append('# basic properties of the leptons')
         for i in range(1,ne+1):
             self.card.append('plot PT(e['+str(i)+']) 40 0 500 [logY]')
             self.card.append('plot ETA(e['+str(i)+']) 40 -10 10 [logY]')
@@ -249,7 +250,8 @@
             self.card.append('plot MT_MET(ta[' + str(i)+ ']) 40 0 500 [logY]')
             all_particles.append('ta['+str(i)+']')
 
-        self.card.append('# basic properties of the photons')
+        if na>0:
+            self.card.append('# basic properties of the photons')
         for i in range(1,na+1):
             self.card.append('plot PT(a['+str(i)+']) 40 0 500 [logY]')
             self.card.append('plot ETA(a['+str(i)+']) 40 -10 10 [logY]')
@@ -431,7 +433,7 @@
                 return myprt['antiname']
         else:
             for key, value in self.multiparticles.iteritems():
-                self.logger.debug('new multiparticles ' + key + ' = ' + str(value))
+                self.logger.debug('new multiparticle ' + key + ' = ' + str(value))
                 if sorted(value)==sorted(pdg):
                     return key
         self.logger.error('  ** Cannot find the name associated with the pdg code list' + str(pdg))

=== modified file 'madanalysis/core/expert_mode.py'
--- madanalysis/core/expert_mode.py	2016-12-08 10:28:55 +0000
+++ madanalysis/core/expert_mode.py	2017-02-07 23:58:49 +0000
@@ -50,7 +50,10 @@
           name  =answer.replace('-','_');
         self.path = os.path.expanduser(name)
         if not self.path.startswith('/'):
-            self.path = self.main.currentdir+'/'+self.path
+            if name in ['PAD', 'PADForMA5tune']:
+                self.path = self.main.archi_info.ma5dir+'/'+self.path
+            else:
+                self.path = self.main.currentdir+'/'+self.path
         self.path = os.path.normpath(self.path)
 
         # Checking folder

=== modified file 'madanalysis/interpreter/ma5_interpreter.py'
--- madanalysis/interpreter/ma5_interpreter.py	2016-12-08 10:28:55 +0000
+++ madanalysis/interpreter/ma5_interpreter.py	2017-02-07 23:58:49 +0000
@@ -175,7 +175,10 @@
 
     @freeze_environment
     def load(self, *args, **opts):
-        Interpreter.load(self,*args,**opts)
+        from madanalysis.core.script_stack import ScriptStack
+        ScriptStack.stack.append(['',args[0]])
+        Interpreter.load(self)
+#        Interpreter.load(self,*args,**opts)
 
     @freeze_environment
     def setLogLevel(self,level):