sketch @0.3.7: Missing distfiles

[dir21@…]

None of the mirrors have the distfile sketch-0.3.7.tgz

--->  Computing dependencies for sketch
--->  Fetching archive for sketch
--->  Attempting to fetch sketch-0.3.7_0.darwin_15.x86_64.tbz2 from https://packages.macports.org/sketch
--->  Attempting to fetch sketch-0.3.7_0.darwin_15.x86_64.tbz2 from http://mse.uk.packages.macports.org/sites/packages.macports.org/sketch
--->  Attempting to fetch sketch-0.3.7_0.darwin_15.x86_64.tbz2 from http://lil.fr.packages.macports.org/sketch
--->  Fetching distfiles for sketch
--->  Attempting to fetch sketch-0.3.7.tgz from https://distfiles.macports.org/sketch
--->  Attempting to fetch sketch-0.3.7.tgz from http://mse.uk.distfiles.macports.org/sites/distfiles.macports.org/sketch
--->  Attempting to fetch sketch-0.3.7.tgz from http://lil.fr.distfiles.macports.org/sketch
--->  Attempting to fetch sketch-0.3.7.tgz from http://osl.no.distfiles.macports.org/sketch
--->  Attempting to fetch sketch-0.3.7.tgz from http://nue.de.distfiles.macports.org/sketch
--->  Attempting to fetch sketch-0.3.7.tgz from http://fco.it.distfiles.macports.org/mirrors/macports-distfiles/sketch
--->  Attempting to fetch sketch-0.3.7.tgz from http://ykf.ca.distfiles.macports.org/MacPorts/mpdistfiles/sketch
--->  Attempting to fetch sketch-0.3.7.tgz from http://www.frontiernet.net/~eugene.ressler/
--->  Verifying checksums for sketch                                              
Error: Checksum (rmd160) mismatch for sketch-0.3.7.tgz
Error: Checksum (sha256) mismatch for sketch-0.3.7.tgz
***
The non-matching file appears to be HTML. See this page for possible reasons
for the checksum mismatch:
<https://trac.macports.org/wiki/MisbehavingServers>
***
The file has been moved to: /opt/local/var/macports/distfiles/sketch/sketch-0.3.7.tgz.html
Error: org.macports.checksum for port sketch returned: Unable to verify file checksums

[dir21@…]

Log file

[ryandesign (Ryan Carsten Schmidt)]

This happened because the developer moved their web site, and set up incorrect redirect rules from the old web site.