I try to upload photos via wifi and there is an error: error 134 And the date and time are correct, what else can be done?
Make sure that both the camera and whatever you are uploading to are set to the same time,date and timezone.
The regional settings/timezone can be a gotcha here, but seem like you confirmed they are all same. What detailed steps take us through your process, be as complete as possible including software and version?
There can be any interruption due to which you are facing the error 134. It can be if you are using a smartphone or tablet, try disabling any battery-saving features that may be interfering with the wireless connection. The error code 134 can also be caused by a problem with the camera's memory card. If you have tried all of the methods and the problem is still not fixed, then you may need to try formatting the memory card. I hope it helps!