High CPU after executing node

Describe the issue/error/question

After running a part of a workflow by clicking ‘execute node’, the browser Task manager indefinitely shows high CPU usage by the n8n tab 0 75-90%.

Tested with Firefox and Chromium

Information on your n8n setup

  • n8n version: 0.155.2
  • Database you’re using (default: SQLite): mariadb
  • Running n8n with the execution process [own(default), main]: default
  • Running n8n via [Docker, npm, n8n.cloud, desktop app]: docker