server: change file not found error to warning

Author: tahini

packages/evolution-backend/src/apps/admin/serverApp.ts

@@ -131,7 +131,7 @@ export const setupServerApp = (app: Express, serverSetupFct?: (app: Express) =>
         // If pathname ends with a file extension, return 404
         // Files that should be served have already been handled by previous routes
         if (hasFileExtension({ pathname })) {
-            console.error('Error: file not found ', pathname);
+            console.warn('Warning: file not found ', pathname);
             res.status(404).sendFile(indexPath);
         } else {
             res.status(200).sendFile(indexPath);

packages/evolution-backend/src/apps/participant/serverApp.ts

@@ -133,7 +133,7 @@ export const setupServerApp = (app: Express, serverSetupFct: (() => void) | unde
         // If pathname ends with a file extension, return 404
         // Files that should be served have already been handled by previous routes
         if (hasFileExtension({ pathname })) {
-            console.error('Error: file not found ', pathname);
+            console.warn('Warning: file not found ', pathname);
             res.status(404).sendFile(notFound404Path);
         } else {
             res.status(200).sendFile(indexPath);