Problem with i1display pro on yosemite, trying to calibrate a LCD with Resolve

[anonymous SourceForge]

Hi,

I’m trying to calibrate and profile for Resolve 11.3 Lite, with dispcalGUI 2.6.0.0 and a i1display Pro. My Mac Pro is running 10.10.3 with 2 displays for user interface and one LCD TV plugged in HDMI via a Blackmagic Decklink mini monitor in PCIe.

Every time I try to calibrate, I get this message :
“[Errno 8] codename nor servname provided, or not known”
then :
“Calibration has not been finished”

I guess it is a network problem, but I don’t know how to fix that

thanks for your help

Calibrite Display Pro HL on Amazon  
Disclosure: As an Amazon Associate I earn from qualifying purchases.

[Florian Höch]

Hi,

yes, this is a network problem. It seems the local host name is unresolvable, which is unusual.

Please open Terminal.app and type

ifconfig
ping -c 1 localhost

Attach the output.

• This reply was modified on 2015-04-21 19:44:40 by fhoech.

[anonymous SourceForge]

Last login: Wed Apr 22 00:38:48 on console
ProdeSebastien:~ Sebastien$ ifconfig
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384
options=3<RXCSUM,TXCSUM>
inet6 ::1 prefixlen 128
inet 127.0.0.1 netmask 0xff000000
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x1
nd6 options=1<PERFORMNUD>
gif0: flags=8010<POINTOPOINT,MULTICAST> mtu 1280
stf0: flags=0<> mtu 1280
en0: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
options=b<RXCSUM,TXCSUM,VLAN_HWTAGGING>
ether 00:25:00:f4:f1:91
inet6 fe80::225:ff:fef4:f191%en0 prefixlen 64 scopeid 0x4
inet 192.168.1.32 netmask 0xffffff00 broadcast 192.168.1.255
nd6 options=1<PERFORMNUD>
media: autoselect (100baseTX <full-duplex,flow-control>)
status: active
en1: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
options=b<RXCSUM,TXCSUM,VLAN_HWTAGGING>
ether 00:25:00:f4:f3:d3
nd6 options=1<PERFORMNUD>
media: autoselect (<unknown type>)
status: inactive
en2: flags=8823<UP,BROADCAST,SMART,SIMPLEX,MULTICAST> mtu 1500
ether 00:26:08:fc:2c:0c
nd6 options=1<PERFORMNUD>
media: autoselect (<unknown type>)
status: inactive
fw0: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 4078
lladdr d8:30:62:ff:fe:f2:c9:b8
nd6 options=1<PERFORMNUD>
media: autoselect <full-duplex>
status: inactive
p2p0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 2304
ether 02:26:08:fc:2c:0c
media: autoselect
status: inactive
ProdeSebastien:~ Sebastien$ ping -c l localhost
ping: invalid count of packets to transmit: `l’
ProdeSebastien:~ Sebastien$

[Florian Höch]

ping: invalid count of packets to transmit: `l’

That’s a typo, it should be ‘1’ (the number one) not lowercase ‘L’.

[anonymous SourceForge]

ok sorry

here’s my new result :

Last login: Wed Apr 22 12:22:37 on console
ProdeSebastien:~ Sebastien$ ifconfig
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384
options=3<RXCSUM,TXCSUM>
inet6 ::1 prefixlen 128
inet 127.0.0.1 netmask 0xff000000
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x1
nd6 options=1<PERFORMNUD>
gif0: flags=8010<POINTOPOINT,MULTICAST> mtu 1280
stf0: flags=0<> mtu 1280
en0: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
options=b<RXCSUM,TXCSUM,VLAN_HWTAGGING>
ether 00:25:00:f4:f1:91
inet6 fe80::225:ff:fef4:f191%en0 prefixlen 64 scopeid 0x4
inet 192.168.1.32 netmask 0xffffff00 broadcast 192.168.1.255
nd6 options=1<PERFORMNUD>
media: autoselect (100baseTX <full-duplex,flow-control>)
status: active
en1: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
options=b<RXCSUM,TXCSUM,VLAN_HWTAGGING>
ether 00:25:00:f4:f3:d3
nd6 options=1<PERFORMNUD>
media: autoselect (<unknown type>)
status: inactive
en2: flags=8823<UP,BROADCAST,SMART,SIMPLEX,MULTICAST> mtu 1500
ether 00:26:08:fc:2c:0c
nd6 options=1<PERFORMNUD>
media: autoselect (<unknown type>)
status: inactive
fw0: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 4078
lladdr d8:30:62:ff:fe:f2:c9:b8
nd6 options=1<PERFORMNUD>
media: autoselect <full-duplex>
status: inactive
p2p0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 2304
ether 02:26:08:fc:2c:0c
media: autoselect
status: inactive
ProdeSebastien:~ Sebastien$ ping -c 1 localhost
PING localhost (127.0.0.1): 56 data bytes
64 bytes from 127.0.0.1: icmp_seq=0 ttl=64 time=0.071 ms

— localhost ping statistics —
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.071/0.071/0.071/0.000 ms
ProdeSebastien:~ Sebastien$

[anonymous SourceForge]

I have reseted my network connection and box, using system preference’s network option in mac os x. It seems that I had a network dysfunction with the WIFI setup. After rebooting my box and my connection, I no longer have the error message in dispcalGUI.
Thanks for your help anyway

[spookybathtub SourceForge]

I’m having the same problem in version 3.0.2.

macpro:~ elliott$ ifconfig
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384
options=3<RXCSUM,TXCSUM>
inet6 ::1 prefixlen 128
inet 127.0.0.1 netmask 0xff000000
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x1
nd6 options=1<PERFORMNUD>
gif0: flags=8010<POINTOPOINT,MULTICAST> mtu 1280
stf0: flags=0<> mtu 1280
en0: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
options=b<RXCSUM,TXCSUM,VLAN_HWTAGGING>
ether e8:06:88:cf:28:39
nd6 options=1<PERFORMNUD>
media: autoselect (<unknown type>)
status: inactive
en1: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 1500
options=b<RXCSUM,TXCSUM,VLAN_HWTAGGING>
ether e8:06:88:cf:35:0a
inet6 fe80::ea06:88ff:fecf:350a%en1 prefixlen 64 scopeid 0x5
inet 192.168.7.101 netmask 0xffffff00 broadcast 192.168.7.255
nd6 options=1<PERFORMNUD>
media: autoselect (1000baseT <full-duplex>)
status: active
en2: flags=8823<UP,BROADCAST,SMART,SIMPLEX,MULTICAST> mtu 1500
ether 00:26:08:ff:d9:8b
nd6 options=1<PERFORMNUD>
media: autoselect (<unknown type>)
status: inactive
fw0: flags=8863<UP,BROADCAST,SMART,RUNNING,SIMPLEX,MULTICAST> mtu 4078
lladdr 70:cd:60:ff:fe:2a:94:68
nd6 options=1<PERFORMNUD>
media: autoselect <full-duplex>
status: inactive
p2p0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 2304
ether 02:26:08:ff:d9:8b
media: autoselect
status: inactive
macpro:~ elliott$ ping -c 1 localhost
PING localhost (127.0.0.1): 56 data bytes
64 bytes from 127.0.0.1: icmp_seq=0 ttl=64 time=0.064 ms

— localhost ping statistics —
1 packets transmitted, 1 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.064/0.064/0.064/0.000 ms

[Florian Höch]

It’s a DNS problem, the cache seems to have gone stale. Resetting the network connection, rebooting the machine, or running either dscacheutil -flushcache or sudo killall -HUP mDNSResponder in Terminal should help.

[Author]

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