Is your ethernet connection set at "en0" ?
I fixed this issue in a thread I started a few days ago:
"For those of you who can't login to Appstore, make sure your Ethernet built'in is set à en0 (you can see that in System Information, ioreg and Network utility). If not, then go to Network in System Preferences and delete all your devices, apply, then deleteLibrary/Preferences/SystemConfiguration/NetworkInterfaces.plist. Reboot, go to Network in System Preferences again and add your Ethernet connection FIRST. You're good to go!"
I have done everything I've found on the internet to fix this and nothing has worked.
I have a WiFi connection. My device is seen as a native Airport device and is named "en0". And it is also listed as built in in the NetworkPrefrences.plist (I did the remove plist and re-setup network interfaces in System Preferences). It was en0 before then as well.
I am using the latest Clover: r3650 from the clover SourceForge page. I've tried the FixAirport and FixLAN flags in Clover. I've tried a kext called NullEthernetInjector.kext by RehabMan and nothing. I still get the error listed in the OP.
I've tried the iTunes log in first as well, and that didn't work...
During the install of El Capitan I was successfully able to setup my AppleID (iCloud and iTunes are different but logged into both successfully). Not sure why this is now saying can't verify...and not then? Any help would be appreciated.
Here is some info on my WiFi device from System Information: Not sure why Locale is Unknown and Country Code is blank... My MapBookPro's WiFi info has FCC as Locale and US as the Country Code. Not sure if that could be a problem...?
I'll provide more info if needed... I know there's a lot of stuff that could be looked at, just not sure what exactly... Thanks.
Interfaces:
Wi-Fi:
Type: AirPort
Hardware: AirPort
BSD Device Name: en0
ConfirmedInterfaceName: en0
Interface Name: en0
en0:
Card Type: AirPort Extreme (0x168C, 0x3112)
Firmware Version: Atheros 9380: 4.0.74.0-P2P
MAC Address: a0:f3:c1:1b:0f:0f
Locale: Unknown
Country Code:
Supported PHY Modes: 802.11 a/b/g/n
Supported Channels: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 36, 40, 44, 48, 52, 56, 60, 64
Wake On Wireless: Supported
AirDrop: Supported
Status: Connected
I have done everything I've found on the internet to fix this and nothing has worked.
I have a WiFi connection. My device is seen as a native Airport device and is named "en0". And it is also listed as built in in the NetworkPrefrences.plist (I did the remove plist and re-setup network interfaces in System Preferences). It was en0 before then as well.
I am using the latest Clover: r3650 from the clover SourceForge page. I've tried the FixAirport and FixLAN flags in Clover. I've tried a kext called NullEthernetInjector.kext by RehabMan and nothing. I still get the error listed in the OP.
I've tried the iTunes log in first as well, and that didn't work...
During the install of El Capitan I was successfully able to setup my AppleID (iCloud and iTunes are different but logged into both successfully). Not sure why this is now saying can't verify...and not then? Any help would be appreciated.
Here is some info on my WiFi device from System Information: Not sure why Locale is Unknown and Country Code is blank... My MapBookPro's WiFi info has FCC as Locale and US as the Country Code. Not sure if that could be a problem...?
I'll provide more info if needed... I know there's a lot of stuff that could be looked at, just not sure what exactly... Thanks.
Interfaces:
Wi-Fi:
Type: AirPort
Hardware: AirPort
BSD Device Name: en0
ConfirmedInterfaceName: en0
Interface Name: en0
en0:
Card Type: AirPort Extreme (0x168C, 0x3112)
Firmware Version: Atheros 9380: 4.0.74.0-P2P
MAC Address: a0:f3:c1:1b:0f:0f
Locale: Unknown
Country Code:
Supported PHY Modes: 802.11 a/b/g/n
Supported Channels: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 36, 40, 44, 48, 52, 56, 60, 64
Wake On Wireless: Supported
AirDrop: Supported
Status: Connected
You must have a working Ethernet connection set as BuiltIn and en0.
WiFi as en0 will not work.
Ethernet as en0 and WiFi as en1 will work.
You're board uses Realtek. So install to L/E in 10.11+. http://www.tonymacx86.com/resources/realtekrtl8111.302/
Thanks for the reply. Hmmm...My MacBookPro doesn't have an Ethernet port as en0. It has the WiFi as en0 and it works just fine. So should I change my hack to MacBookPro identifier? My hack is identified as MacPro6,1 and MacPro's come with WiFi, so I'm surprised it wouldn't work... I don't have a cable long enough to get to my system (hence the use of WiFi). I'll try to mess with it and see how I can get this switched around.