Hi @zulay7,
Can we try running through some connection troubleshooting to see if we can help with the errors you've been getting?
When you've got the chance please start off with the basic connectivity troubleshooting steps to see if that helps. If you're still seeing any disconnections after that please check out the PlayStation-specific steps as well.
Let me know how that goes once you've had the chance to give it a try. Thank you!
/Kent