Failed to extract curl-ca-bundle: invalid command name "shellescape"

[Jeffrey Walton]

This one is new...

--->  Computing dependencies for curl-ca-bundle
--->  Fetching archive for curl-ca-bundle
--->  Attempting to fetch curl-ca-bundle-7.71.0_0.darwin_9.noarch.tbz2
from http://packages.macports.org/curl-ca-bundle
--->  Attempting to fetch curl-ca-bundle-7.71.0_0.darwin_9.noarch.tbz2
from http://aus.us.packages.macports.org/macports/packages/curl-ca-bundle
--->  Attempting to fetch curl-ca-bundle-7.71.0_0.darwin_9.noarch.tbz2
from http://mse.uk.packages.macports.org/sites/packages.macports.org/curl-ca-bundle
--->  Fetching distfiles for curl-ca-bundle
--->  Attempting to fetch curl-7.71.0.tar.xz from
http://distfiles.macports.org/curl
--->  Attempting to fetch
certdata-20200617-712412cb974c0392afe31fd9ce974b26ae3993c3.zip from
http://distfiles.macports.org/curl
--->  Verifying checksums for curl-ca-bundle
--->  Extracting curl-ca-bundle
Error: Failed to extract curl-ca-bundle: invalid command name "shellescape"
Error: See /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_net_curl/curl-ca-bundle/main.log
for details.
Error: Follow https://guide.macports.org/#project.tickets to report a bug.