[muk_web_theme][fix] _uninstall_reset_changes

muk_web_theme/__init__.py

@@ -18,14 +18,16 @@
 ###################################################################################
 
 from . import models
+from odoo.api import Environment, SUPERUSER_ID
 
-#----------------------------------------------------------
+# ----------------------------------------------------------
 # Hooks
-#----------------------------------------------------------
-
+# ----------------------------------------------------------
 
 XML_ID = "muk_web_theme._assets_primary_variables"
 SCSS_URL = "/muk_web_theme/static/src/scss/colors.scss"
 
+
 def _uninstall_reset_changes(cr, registry):
-    self.env['muk_utils.scss_editor'].reset_values(SCSS_URL, XML_ID)
+    env = Environment(cr, SUPERUSER_ID, {})
+    env['muk_utils.scss_editor'].reset_values(SCSS_URL, XML_ID)