diff --git a/paramecio/citoplasma/check_i18n.py b/paramecio/citoplasma/check_i18n.py
index 3e7b7fa..eda5455 100644
--- a/paramecio/citoplasma/check_i18n.py
+++ b/paramecio/citoplasma/check_i18n.py
@@ -8,7 +8,7 @@ from importlib import import_module
 from paramecio.citoplasma.i18n import I18n
 from settings import config
 
-pattern=re.compile('^\w+\.(py|html|phtml|pjs)$')
+pattern=re.compile('^\w+\.(py|html|phtml|js)$')
 
 ignored=re.compile('^[__|\.].*$')
 
diff --git a/paramecio/cromosoma/usermodel.py b/paramecio/cromosoma/usermodel.py
index b49081d..dcdf9b2 100644
--- a/paramecio/cromosoma/usermodel.py
+++ b/paramecio/cromosoma/usermodel.py
@@ -120,7 +120,7 @@ class UserModel(WebModel):
                 
                 self.fields[self.username_field].error=True
                 self.fields[self.username_field].txt_error=I18n.lang('common', 'error_username_exists', 'Error: username exists in database')
-                
+                self.fields_errors[self.username_field].append(self.fields[self.username_field].txt_error) 
                 error+=1
 
             
@@ -132,7 +132,8 @@ class UserModel(WebModel):
                 
                 self.fields[self.username_field].error=True
                 self.fields[self.username_field].txt_error=I18n.lang('common', 'error_email_exists', 'Error: email exists in database')
-                
+                self.fields_errors[self.username_field].append(self.fields[self.username_field].txt_error) 
+                                
                 error+=1
             
             self.conditions=original_conditions