A few PlayStation 4 and PlayStation 5 owners are currently reporting error code CE-33729-4 when they try to play the game. Players are unable to load the game. Some players are also reporting crashes with error CE 33729 4. Read how to fix error code CE-33729-4 on PS5 and PS4 here.
Read more details here.
The error occurs when your global IP address gets banned from PSN network. You need to reset your wifi router IP address.
We have posted some fixes and workaround for error CE-107857-8.
If possible, try opening these ports. TCP: 80, 443, 3478, 3479, 3480 and UDP: 3478, 3479, 49152 to 65535 in your router.
Close all software and go to Settings > Users and Accounts > Other > Restore Licenses.
Follow the steps below to Clear the PlayStation 5 and PlayStation 4 cache.
A future console firmware update will fix the PS4 and PS5 error code CE-33729-4 issue.