Question / Help I think streaming has now started to crash my network

[Ithinkiamreal]

So it seems apart from my old issue ( https://obsproject.com/forum/threads/need-help-tracking-down-an-issue.117046/ ) a new one has cropped up. Now it seems that when i stream my entire network crashes, i get kicked off of wifi, lan connection stops working and cant load a web page and i need to reboot the modem to get everything back, heres the latest log where it happened

https://obsproject.com/logs/8GstSh53UNp6OoD1

If anyone can help me track down the issue that would be great, at the moment i am thinking of replacing the elgato capture card and buying a new computer just to process the stream hoping it will fix things. I am missing stress free streams

 

[R1CH]

If your router is crashing under the load of streaming then it sounds like you need a new router.

 

[Ithinkiamreal]

Thanks for the reply. i will contact the isp and see if i can replace the router. Going to try another stream later and see if it happens again. Would a router issue explain an unstable upload as well?