Scraping fb group data is such a pain, lol. I’ve used Octoparse too, but it’s hit or miss. Have you tried using a headless browser like Puppeteer? It mimics human behavior better, so FB might not block you as fast.
Also, rotating user agents and IPs can help. Just don’t go overboard with the requests.
Also, rotating user agents and IPs can help. Just don’t go overboard with the requests.