2.6.0 can't zeekctl deploy

[2J4YZ]

I am getting

checking configurations ...
zeek scripts failed.
[libhilti] Internal error: could not determine path of current executable: /proc needs to be mounted

--- Aborting in libhilti

/usr/local/share/zeekctl/scripts/check-config: line 50: 35589 Abort trap (core dumped) ZEEKCTL_DISABLE_LISTEN=1 ZEEKCTL_CHECK_CONFIG=1 "${zeek}" $check_option "$@"

after attempting to run zeekctl deploy

pfsense is 2.6.0-RELEASE

Is this compatibility issue?