The “Oops, something went wrong” error is a generic error message that can show in many different situations. The good news is that it can usually be resolved by simply refreshing your browser tab. If that doesn’t fix the error, you can try the following:
Disable any firewall or VPN when accessing OpenSea
Make sure you only have one opensea.io browser tab open at a time
Turn off all browser extensions except for your wallet, including Google translate or pop-up blockers
Clear your cache
Try the same action on an entirely different browser, device, or network
If none of these troubleshooting steps help, you can always reach out to us at support.opensea.io. Make sure to include your wallet ID, your browser, where you’re seeing the issue, and a description of the issue, including the Error ID if you’re seeing one.