decoding error fixed

hosting/static/hosting/css/user_keys.css

@@ -117,8 +117,8 @@ h2,h3,h4,h5{
 }
 .choice-container div h3{
     margin: auto;
-    width: 95%;
-    text-align: center;
+    width: 100%;
+    /* text-align: center; */
     font-family: 'Lato-Light', sans-serif;
 }
 .choice-container div h3 img:hover{
@@ -127,7 +127,7 @@ h2,h3,h4,h5{
 .choice-container div.choice-container-line{
     padding-top: 0;
     padding-bottom: 0;
-    border: 1px solid #c9c6c6;
+    background: #c9c6c6;
     height: 250px;
     width:1px;
 }
@@ -147,11 +147,11 @@ h2,h3,h4,h5{
 }
 
 .dashboard-choice-container {
-     max-width: 930px !important;
+     max-width: 834px !important;
     }
 .choice-button{
-    width: 192px;
-    height: 45px;
+    width: 172px;
+    height: 42px;
     border-radius: 0;
     color: white;
     margin-top: 70px;
@@ -291,4 +291,8 @@ h2,h3,h4,h5{
         display: none;
     }
 }
+}}
 }
+}}
+}
+}}

hosting/templates/hosting/choice_ssh_keys.html

@@ -28,7 +28,7 @@
                          </div>
                          <div class="choice-container-line"></div>
                          <div class="right-choice-container">
-                             <h3>{% trans "I want to use my existing public key"%}</h3>
+                             <h3 class="text-center">{% trans "I want to use my existing public key"%}</h3>
                              <form action="{% url 'hosting:create_ssh_key' %}">
                                  <button type="submit" class="btn btn-primary choice-button upload-btn">
                                      {% trans "Upload"%}

hosting/views.py

@@ -442,7 +442,7 @@ class SSHKeyCreateView(LoginRequiredMixin, FormView):
         manager = OpenNebulaManager()
 
         # Get user ssh key
-        public_key = form.cleaned_data.get('public_key', '')
+        public_key = str(form.cleaned_data.get('public_key', ''))
         # Add ssh key to user
         try:
             manager.add_public_key(