diff --git a/app/assets/javascripts/app/views/generic/error/generic.jst.eco b/app/assets/javascripts/app/views/generic/error/generic.jst.eco
new file mode 100644
index 000000000..2726085f4
--- /dev/null
+++ b/app/assets/javascripts/app/views/generic/error/generic.jst.eco
@@ -0,0 +1,5 @@
+<div class="main flex">
+  <h1><%- @T('Error') %></h1>
+  <p><%- @T('Status Code') %>: <%= @status %></p>
+  <p><%= @detail %></p>
+</div>
\ No newline at end of file
diff --git a/app/assets/javascripts/app/views/generic/error/not_found.jst.eco b/app/assets/javascripts/app/views/generic/error/not_found.jst.eco
new file mode 100644
index 000000000..8c2fb0c44
--- /dev/null
+++ b/app/assets/javascripts/app/views/generic/error/not_found.jst.eco
@@ -0,0 +1,4 @@
+<div class="main flex">
+  <h1><%- @T('Not Found') %></h1>
+  <p><%- @T('Sorry, unable to find this ressource.') %></p>
+</div>
\ No newline at end of file
diff --git a/app/assets/javascripts/app/views/generic/error/unauthorized.jst.eco b/app/assets/javascripts/app/views/generic/error/unauthorized.jst.eco
new file mode 100644
index 000000000..d24fcb524
--- /dev/null
+++ b/app/assets/javascripts/app/views/generic/error/unauthorized.jst.eco
@@ -0,0 +1,4 @@
+<div class="main flex">
+  <h1><%- @T('Unauthorized') %></h1>
+  <p><%- @T('Sorry, you are not allowed to access this ressource.') %></p>
+</div>
\ No newline at end of file