Firefox Unresponsive Script Warning

quick tip for firefox error code:
  • In the Firefox address bar, type about:config and press Enter.
  • Scroll down and find the entry that says dom.max_script_run_time
  • Double-click on that entry and change the value (the default is 5) to something higher. Most sites recommend 20, but I found that I still received the pop-up warning too often. So I changed it to 1000!
  • Click OK.
  • Restart Firefox
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