Other PlayStation 4 Error Codes and Their Fixes
PlayStation 4 Error Code WC-40360-3
This PlayStation 4 error code represents “Problems with PlayStation Store“.
To fix this error code you’d have to empty your PlayStation 4 cart and the process again.
PlayStation 4 Error Code WC-40378-2
This PlayStation 4 error code means the frequency limit has been exceeded.
This is a temporary problem. Hence you have to try again later. If you experience this error code while assessing the PlayStation store you’d have to exit the store, log out of PSN and log into PSN again before entering the PlayStation Store again. To do this go to Settings, then PlayStation Network or Account Management, you can now log out and log in here.
PlayStation 4 Error Code WC-40383-8
This PlayStation 4 error code represents “Could not connect to server (HTTP error 503)”.
To fix this error code you’d have to try again later. Also, you can check your PSN status.
PlayStation 4 Error Codes WC-40371-5, WC-40372-6
These PlayStation 4 error codes mean the coupon code you entered is invalid.
You are experiencing these error codes probably because you have inputted the wrong error code or the PIN you are trying to redeem is no longer active or expired or the region of our PSN account does not match that of the coupon or our account does not meet all requirements to apply the coupon. Hence, to fix this error code it’s essential that you input the correct code and also check the date of the coupon to see if it expired or has any restriction on use.