3. Not responding message

Not responding message


  • I get this message too in the tutorials.


  • I'm getting this error message. When there was a problem with the script (a variable wasn't name correctly) the error message didn't appear but then as soon as the script started running the error message would appear. If I clicked terminate it would just appear again in a few seconds.

    This only happened in the simulation. With the same script branch it wasn't happening in the world.

  • Dev Team

    This error can happen in the Simulation only, since your script is processed by your browser there, not by game server. It indicates that your browser cannot process the script within 10 seconds. Your CPU is probably busy with some other process which doesn't allow enough resources to be used for your script.


  • Ok that makes sense. I was about to say, maybe it's cause I have like 20 browser tabs open at the same time.


  • I'm still getting these errors in the Sim room of the Steam client even after closing Chrome completely and all other programs. I also get this error in Chrome even when Screeps is the only window. My computer can run Grand Theft Auto 5 with good graphic settings.


  • I'm getting this too, only in the sim/tutorial. The regular game works fine. I've put a console.log at the top and bottom of my module.exports.loop and both of them get logged. The error pops up about 5 seconds after the main loop runs.

  • Dev Team

    Please submit a request, we'll try to debug this with you.


  • submitted request #1481


  • This problem seems to be linked to my account. I can use the sim if I am not logged in. If I log in then I get this problem. Also confirmed it happens in Firefox.


  • Just bumped my support request. Would love a response (and hopefully resolution) on this issue.