Any version of OS Fetching 4 metadata files ... gunzip: (stdin) : unexpected end of file
executing 'portsnap fetch update'
Looking up portsnap.FreeBSD.org mirrors... 7 mirrors found. Fetching snapshot tag from ec2-eu-west-1.portsnap.freebsd.org... done. Fetching snapshot metadata... done. Updating from Thu Oct 23 20:45:44 MSK 2014 to Tue Oct 28 10:06:40 MSK 2014. Fetching 4 metadata patches. done. Applying metadata patches... done. Fetching 4 metadata files... gunzip: (stdin): unexpected end of file metadata is corrupt.
Updated 10.1-BETA and 10.1-RC versioned bugs to 10.1-STABLE.
This has been reported numerous times, but I have not seen any recent reports of the issue. I believe Colin fixed an issue on one of the mirrors a few months ago. Can you please re-open the PR if the problem persists for you?