Upgrade to latest version of High Sierra and now wallet will not send exp because clock sync issue

[Tejeni]

I upgraded 2 Macs to the latest version of High Sierra 10.13.1 and now I get an error message about not syncing correctly. I also can't send EXP from the wallet.

Help! I am not sure what was in the latest OS X upgrade but it caused some serious problems.

Please tell me what I need to do to make the wallet work again. Both PC are set to automatically sync time from Apple so the time and the time zone's are correct. I have tried turning that feature of auto time sync off and it has had no impact I am still getting the error. I also installed the wallet in a Windows VM on the Mac and it also has the same problems.
Archive.zip

System information

Version: `0.8.10`
OS & Version: osx 10.13.1


![screen shot 2017-11-12 at 5 34 51 pm](https://user-images.githubusercontent.com/20000442/32704767-4e9622d6-c7d0-11e7-835d-f5913db10272.png)


Node type: `exp/gexp(default)`

Please check the already existing issues to keep duplicates at a minimum.

Furthermore several work-arounds have been collected in the Mist-Troubleshooting-Guide.

If possible add the following to your report:

• Screenshots

• Check the console, of Mist (CTRL/CMD + ALT + i) and take a screenshot

• Log files

  • go to menu -> accounts -> backup -> application data
  • zip and upload node.log and all other node.log.X files