Error code
PlayStation SU-30746-0
PLAYSTATIONSU-30746-0
Game/Platform Error· An error code shown by a game or gaming platform/launcher.
What it means
The system software update failed..
How to fix it
- Power cycle the PS4 and retry the update on a wired connection.
- Delete the update file from Notifications > OPTIONS > Delete.
- Go to Settings > System Software Update to retry.
- Update via USB drive using Safe Mode if the download keeps failing.
Not affiliated with PlayStation. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.
More PlayStation codes
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- CE-32869-8The application could not start because its data is invalid and the database may be partially corrupted.
- CE-32894-6The connection to the server has been lost.
- CE-34305-5The console failed to read information from the Hard Disk Drive.
- CE-34335-8No Hard Disk Drive was detected in the console.
- CE-34878-0An error occurred with the game or application and it has closed.
- CE-35340-5The service may currently be under maintenance.
- CE-36329-3An error has occurred with system software.
- CE-37700-7The download was canceled because the content is not available on the PlayStation Store.