diff --git a/pym/consolegui/__init__.py b/pym/consolegui/__init__.py
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new mode 100644
diff --git a/pym/consolegui/application/Box.py b/pym/consolegui/application/Box.py
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diff --git a/pym/consolegui/application/CertificateClass.py b/pym/consolegui/application/CertificateClass.py
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diff --git a/pym/consolegui/application/DisplayMethod.py b/pym/consolegui/application/DisplayMethod.py
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diff --git a/pym/consolegui/application/LeftMenu.py b/pym/consolegui/application/LeftMenu.py
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diff --git a/pym/consolegui/application/MainClass.py b/pym/consolegui/application/MainClass.py
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diff --git a/pym/consolegui/application/MainFrameResult.py b/pym/consolegui/application/MainFrameResult.py
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diff --git a/pym/consolegui/application/ReturnMessage.py b/pym/consolegui/application/ReturnMessage.py
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diff --git a/pym/consolegui/application/View_Process.py b/pym/consolegui/application/View_Process.py
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diff --git a/pym/consolegui/application/__init__.py b/pym/consolegui/application/__init__.py
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diff --git a/pym/consolegui/application/client_class.py b/pym/consolegui/application/client_class.py
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diff --git a/pym/consolegui/application/conf_connection.py b/pym/consolegui/application/conf_connection.py
old mode 100755
new mode 100644
index c4b08b4..bc441fd
--- a/pym/consolegui/application/conf_connection.py
+++ b/pym/consolegui/application/conf_connection.py
@@ -320,7 +320,7 @@ class FrameConnection(qt.QWidget):
                 # check passwd private_key
                 import M2Crypto
                 bio = M2Crypto.BIO.openfile(CERT_KEY)
-                rsa = M2Crypto.m2.rsa_read_key(bio._ptr(),lambda *unused: None)
+                rsa = M2Crypto.m2.rsa_read_key(bio._ptr(),lambda *unused: "")
                 if re_passwd != False:
                     self.str_passwd = re_passwd
                 if not rsa and not self.str_passwd and auto:
diff --git a/pym/consolegui/application/create_cert.py b/pym/consolegui/application/create_cert.py
old mode 100755
new mode 100644
index 60e8f3c..d2ed71f
--- a/pym/consolegui/application/create_cert.py
+++ b/pym/consolegui/application/create_cert.py
@@ -21,7 +21,7 @@ from more import LabelWordWrap, show_msg, get_icon
 
 def passphrase_callback(v):
     if type(v) == int or not v:
-        return None
+        return ""
     return str(v)
 
 def generateRSAKey():
@@ -147,12 +147,12 @@ class RequestCreate (qt.QWidget):
         private_key_passwd = self.passwd_lineedit.text()
         rsa = generateRSAKey()
         rsa.save_key(self.key + '_pub', cipher = None,
-                     callback = lambda *unused: None)
+                     callback = lambda *unused: "")
 
         pkey = makePKey(rsa)
         if not passphrase_callback(private_key_passwd):
             pkey.save_key(self.key, cipher = None,
-                          callback = lambda *unused: None)
+                          callback = lambda *unused: "")
         else:
             pkey.save_key(self.key,\
                             callback= lambda *unused: str(private_key_passwd))
@@ -175,7 +175,7 @@ class RequestCreate (qt.QWidget):
 #######
         req.set_subject_name(name)
 
-        ext1 = X509.new_extension('Comment', 'Auto Generated')
+        ext1 = X509.new_extension('nsComment', 'Auto Generated')
         extstack = X509.X509_Extension_Stack()
         extstack.push(ext1)
         req.add_extensions(extstack)
diff --git a/pym/consolegui/application/helpwidget.py b/pym/consolegui/application/helpwidget.py
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diff --git a/pym/consolegui/application/mainframe.py b/pym/consolegui/application/mainframe.py
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diff --git a/pym/consolegui/application/mainmenu.py b/pym/consolegui/application/mainmenu.py
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diff --git a/pym/consolegui/application/more.py b/pym/consolegui/application/more.py
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diff --git a/pym/consolegui/application/pid_information.py b/pym/consolegui/application/pid_information.py
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diff --git a/pym/consolegui/application/session_function.py b/pym/consolegui/application/session_function.py
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diff --git a/pym/consolegui/application/statusfield.py b/pym/consolegui/application/statusfield.py
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diff --git a/pym/consolegui/application/tools.py b/pym/consolegui/application/tools.py
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diff --git a/pym/consolegui/datavars.py b/pym/consolegui/datavars.py
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diff --git a/pym/consolegui/variables/console.py b/pym/consolegui/variables/console.py
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