"Time Machine could not be configured"

[Guest RevisionZero]

Hey guys I am experience this Time Machine could not be configured error,

 

"The built-in network interface could not be found."

 

I know this is a frequently asked question and I have tried numerous methods to fix it. Someone mentioned that if there are UUID Boot errors (specifically Error:35), time machine would not work.

 

So when I run "grep UUID /var/log/system.log" in terminal I get about 20 errors. All being error 35 with respect to UUID's. I am curious how to go about fixing this. The following is the command and the result. Any response would be much appreciated. Thank You

 

austin-kettners-imac:~ AustinKettner$ grep UUID /var/log/system.log
Jul 27 16:58:38 localhost kernel[0]: Waiting for boot volume with UUID D158971D-3BBE-3129-A875-98D8A413EF16
Jul 27 16:58:43 localhost socketfilterfw[61]: _CFGetHostUUIDString: unable to determine UUID for host. Error: 35
Jul 27 16:58:44 localhost DirectoryService[54]: _CFGetHostUUIDString: unable to determine UUID for host. Error: 35
Jul 27 16:58:44 localhost mds[42]: _CFGetHostUUIDString: unable to determine UUID for host. Error: 35
Jul 27 16:58:44 localhost configd[56]: _CFGetHostUUIDString: unable to determine UUID for host. Error: 35
Jul 27 16:58:44 localhost securityd[40]: _CFGetHostUUIDString: unable to determine UUID for host. Error: 35
Jul 27 16:58:44 localhost loginwindow[44]: _CFGetHostUUIDString: unable to determine UUID for host. Error: 35
Jul 27 16:58:44 localhost diskarbitrationd[53]: _CFGetHostUUIDString: unable to determine UUID for host. Error: 35
Jul 27 16:58:44 localhost sw_vers[71]: _CFGetHostUUIDString: unable to determine UUID for host. Error: 35
Jul 27 16:58:44 localhost com.parallels.desktop.launchdaemon[62]: 2009-07-27 16:58:44.048 sw_vers[71:10b] _CFGetHostUUIDString: unable to determine UUID for host. Error: 35
Jul 27 16:58:44 localhost backupd-helper[73]: _CFGetHostUUIDString: unable to determine UUID for host. Error: 35
Jul 27 16:58:44 localhost CoreRAIDServer[55]: _CFGetHostUUIDString: unable to determine UUID for host. Error: 35
Jul 27 16:58:44 localhost coreservicesd[66]: _CFGetHostUUIDString: unable to determine UUID for host. Error: 35
Jul 27 16:58:44 localhost com.parallels.desktop.launchdaemon[62]: 2009-07-27 16:58:44.309 prl_client_app[75:1203] _CFGetHostUUIDString: unable to determine UUID for host. Error: 35
Jul 27 16:58:44 localhost prl_client_app[75]: _CFGetHostUUIDString: unable to determine UUID for host. Error: 35
Jul 27 16:58:44 austin-kettners-imac mDNSResponder[43]: _CFGetHostUUIDString: unable to determine UUID for host. Error: 35
Jul 27 16:58:45 austin-kettners-imac WindowServer[80]: _CFGetHostUUIDString: unable to determine UUID for host. Error: 35