سلام دوستان
من برای آپگرید رزبری با مشکل زیر روبرو شدم. ظاهرا ارتباط رزبری با سایت درست برقرار نمیشه و خطای 502 Bad Gateway [IP: 93.93.130.39 80] میده. چجوری میشه برطرفش کرد؟
کد:
237 upgraded, 0 newly installed, 0 to remove and 6 not upgraded.
Need to get 23.4 MB/408 MB of archives.
After this operation, 86.3 MB of additional disk space will be used.
Do you want to continue? [Y/n] y
Err http://archive.raspberrypi.org/debian/ jessie/main libcomerr2 armhf 1.43.3-1~bpo8+1
502 Bad Gateway [IP: 93.93.130.39 80]
Err http://archive.raspberrypi.org/debian/ jessie/ui python3-uno armhf 1:4.3.3-2+rpi4
502 Bad Gateway [IP: 93.93.130.39 80]
Err http://archive.raspberrypi.org/debian/ jessie/ui libreoffice-base-drivers armhf 1:4.3.3-2+rpi4
502 Bad Gateway [IP: 93.93.130.39 80]
Get:1 http://archive.raspberrypi.org/debian/ jessie/main libcairo2 armhf 1.14.0-2.1+deb8u2+rpi1 [662 kB]
Err http://archive.raspberrypi.org/debian/ jessie/main nuscratch armhf 20170112
502 Bad Gateway [IP: 93.93.130.39 80]
Err http://archive.raspberrypi.org/debian/ jessie/main raspberrypi-sys-mods armhf 20170519
502 Bad Gateway [IP: 93.93.130.39 80]
Err http://archive.raspberrypi.org/debian/ jessie/main python3-rpi.gpio armhf 0.6.3~jessie-1
502 Bad Gateway [IP: 93.93.130.39 80]
Err http://archive.raspberrypi.org/debian/ jessie/main wiringpi armhf 2.44
502 Bad Gateway [IP: 93.93.130.39 80]
3% [Waiting for headers]