Hi all, I tried using macports to install yt and ran into a couple of issues. First, there was a conflict because I had hdf5 installed to use flash and yt required hdf5-18. Secondly, after uninstalling hdf5 to see what would happen, I received these errors: Error: Checksum (md5) mismatch for yt-2.2.tar.gz Error: Checksum (sha1) mismatch for yt-2.2.tar.gz Error: Checksum (rmd160) mismatch for yt-2.2.tar.gz Error: Target org.macports.checksum returned: Unable to verify file checksums Error: Status 1 encountered during processing. Any ideas? Thanks! Erica