Fix server side AJAX template rendering

Signed-off-by: Roberto Rosario <Roberto.Rosario@mayan-edms.com>

mayan/apps/common/classes.py

@@ -305,10 +305,10 @@ class Template(object):
             context=context,
         ).render()
 
-        content = result.rendered_content.replace('\n', '')
+        # Calculate the hash of the bytes version but return the unicode
-
+        # version
-        self.html = content
+        self.html = result.rendered_content.replace('\n', '')
-        self.hex_hash = hashlib.sha256(content).hexdigest()
+        self.hex_hash = hashlib.sha256(result.content).hexdigest()
         return self