server.ts: remove check for variables, to build css for connect

server.ts

@@ -186,25 +186,17 @@ export function app() {
   
   server.post('/build-css/:id/:suffix',  jsonParser,(req, res) => {
     let variables = Layout.getVariables(CustomizationOptions.checkForObsoleteVersion(req.body, req.params.id));
-    if (variables) {
           buildCss(req.params.id , req.params.suffix, variables);
         res.status(200).send({
           code: 200,
           message: 'CSS build for ' + req.params.id  + ' layout was successful'
         });
-      } else {
-        res.status(500).send({code: 500, message: 'No variables found'});
-      }
   });
   
   server.post('/build-css/preview/:id/:suffix', jsonParser, (req, res) => {
     let variables = Layout.getVariables(CustomizationOptions.checkForObsoleteVersion(req.body, req.params.id));
-    if (variables) {
       buildCss(req.params.id, req.params.suffix, variables);
       res.status(200).send({code: 200, message: 'CSS build for ' + req.params.id + ' layout was successful'});
-    } else {
-      res.status(500).send({code: 500, message: 'No layout found'});
-    }
   });
   // Example Express Rest API endpoints
   // server.get('/api/**', (req, res) => { });