diff --git a/console/application/cl_client.py b/console/application/cl_client.py
index dddf252..f55bdd0 100644
--- a/console/application/cl_client.py
+++ b/console/application/cl_client.py
@@ -92,6 +92,9 @@ def connect_with_cert(cert, path_to_cert, url, args, wait_thread, clVarsCore,
     cert_name = cert
     CERT_FILE = os.path.join(path_to_cert, cert_name + '.crt')
     CERT_KEY = os.path.join(path_to_cert, cert_name + '.key')
+    if not os.path.isfile(CERT_FILE) or not os.path.isfile(CERT_KEY):
+        Connect_Error = 1
+        return (None, 1, crypto_Error, False, None)
     client = None
 
     bio = M2Crypto.BIO.openfile(CERT_KEY)
@@ -104,9 +107,10 @@ def connect_with_cert(cert, path_to_cert, url, args, wait_thread, clVarsCore,
     else:
         key_passwd = None
     try:
+        ca_certs = os.path.join(path_to_cert, 'ca/ca_root.crt')
         client = Client_suds(url, transport=HTTPSClientCertTransport \
              (CERT_KEY, CERT_FILE, path_to_cert, password=key_passwd,
-             wait_thread = wait_thread))
+              ca_certs = ca_certs, wait_thread = wait_thread))
         if not wait_thread.isAlive():
             wait_thread = StoppableThread()
             flag_thread_start = True
@@ -154,7 +158,7 @@ def add_server_hostname(host, path_to_cert, server_hostname):
         temp_file = ''
         find_flag = False
         for line in readLinesFile(compliance_file):
-            adress, server_hostname = line.split(' ',1)
+            adress, temp_server_hostname = line.split(' ',1)
             if adress == host:
                 temp_file += "%s %s\n" %(adress, server_hostname)
                 find_flag = True
@@ -371,11 +375,11 @@ def main(wait_thread):
                 print _('Password is invalid')
                 # delete password from daemon list
                 clear_password(host, port)
-                get_name_flag = False
             if e:
                 wait_thread.stop()
-                print _('Error: '), e
-                get_name_flag = False
+                if type(e.message) != int:
+                    print _('Error: '), e
+            get_name_flag = False
 
     if get_name_flag:
         try:
@@ -432,6 +436,7 @@ def main(wait_thread):
         Connect_Error = 1
         crypto_Error = 0
         e = None
+
         for i in range (0, len(fit_cert_list)):
             cert_name = fit_cert_list.pop()
             client, Connect_Error, crypto_Error, passwd_flag, e = \
@@ -454,7 +459,8 @@ def main(wait_thread):
                 return 1
             if e:
                 wait_thread.stop()
-                print _('Error: '), e
+                if type(e.message) != int:
+                    print _('Error: '), e
                 return 1
 
             CERT_FILE = None
diff --git a/console/application/client_class.py b/console/application/client_class.py
index ce89ca4..c4c1ab0 100644
--- a/console/application/client_class.py
+++ b/console/application/client_class.py
@@ -64,6 +64,7 @@ class CheckingClientHTTPSConnection(CheckingHTTPSConnection):
                                          keyobj, certobj, **kw)
 #        self.ClientObj = ClientObj
         self.cert_path = cert_path
+        self.ca_certs = ca_certs
         self.CRL_PATH = os.path.join(cert_path, 'ca/crl/')
         self.wait_thread = wait_thread
 
@@ -359,11 +360,11 @@ class CheckingClientHTTPSConnection(CheckingHTTPSConnection):
                     add['certfile'] = self.cert_file
                 else:
                     wrap_class = ssl.SSLSocket
-                self.sock = wrap_class(sock, ca_certs=self.ca_certs, **add)
+                self.sock = wrap_class(sock, ca_certs=None, **add)
 
                 return 0
-            except Exception, e:
-                print (e)
+            except Exception:
+#                print (e)
                 HTTPSClientCertTransport.filename = None
                 return 1
         else:
@@ -476,7 +477,6 @@ class HTTPSClientCertTransport(HttpTransport):
                     raise OpenSSL.crypto.Error
                 client_keyobj = OpenSSL.crypto.load_privatekey \
                                 (OpenSSL.SSL.FILETYPE_PEM, file(key).read())
-
         Unskin(self.options).update(kwargs)
         self.cookiejar = CookieJar(DefaultCookiePolicy())
         self.cookie_callback = cookie_callback
@@ -503,4 +503,4 @@ class HTTPSClientCertTransport(HttpTransport):
             self.urlopener.add_handler(proxy_handler)
         if proxy_auth_handler:
             self.urlopener.add_handler(proxy_auth_handler)
-        self.urlopener.addheaders = [('User-agent', self.user_agent_string)]
+        self.urlopener.addheaders = [('User-agent', self.user_agent_string)]
\ No newline at end of file
diff --git a/console/application/create_cert.py b/console/application/create_cert.py
index 3b5a328..276f1c3 100644
--- a/console/application/create_cert.py
+++ b/console/application/create_cert.py
@@ -18,7 +18,6 @@ import sys
 import socket
 from M2Crypto import RSA, X509, EVP, m2
 from calculate.lib.datavars import DataVars
-import gettext
 from calculate.lib.cl_lang import setLocalTranslate
 setLocalTranslate('calculate_console',sys.modules[__name__])
 
diff --git a/console/application/sid_func.py b/console/application/sid_func.py
index 9b17cb2..887e50e 100644
--- a/console/application/sid_func.py
+++ b/console/application/sid_func.py
@@ -14,7 +14,7 @@
 #  See the License for the specific language governing permissions and
 #  limitations under the License.
 
-import sys, os
+import sys
 from function import get_sid
 from calculate.lib.cl_lang import setLocalTranslate
 setLocalTranslate('calculate_console',sys.modules[__name__])