Hi @Tonna100
this is usually a browser caching issue.
Can you check the browser's javascript console for any errors?
I cleared the browser cach but get the same issue
That is very strange - those requests look perfectly valid.
Are there any errors in the runtime log?
There are no errors in the runtime log. But I figgured out new errors in console


I also have folders with another projects with Node-red v. 1.3.2 and it works well in the same browser

