Toujours rien de neuf. Un modo du forum playstation officiel (uk) a poster y'a une heure, en gros il recommande toujours les mêmes manips...en attendant un fix....
Voici le cc, je vs mets la source tout en bas:
Re: ce-34878-0 Error
Optionson 12-02-2014 11:58 AMHi guys, Unfortunately there has been no change since my last post. I will notify you as soon as there is new information.'Regrettably there is no further update on this issue. The problem is still under investigation as a high priority and we are working to resolve this ASAP! The troubleshooting advise has not changed and is detailed below. If you are experiencing this ce-34878-0 error code, please close the application and then install the latest system software and game patch.If the error occurs again, initialise the PS4 system after back-up of the save data and please also submit any crash reports after re-booting your console when the error occurs.Apologies for the inconvenience this has caused you all and thanks for your continued patience. SFZ
http://community.eu.playstation.com/t5/PS4-Support/ce-34878-0-Error/td-p/20287161/page/91