Error en running script

[Graxo]

When running the script, i get the following:

./tlsa_check.sh
WARN: In v4.15 --cmode will default to "concurrent". Please test and report any bugs ASAP. In v4.16 or later, "legacy" will go away. See https://docs.dnscontrol.org/commands/preview-push
executing dnsconfig.js: open dnsconfig.js: no such file or directory
root@NLDW2-DH20:/docker-data/mailcow/Mailcow-TLSA-Record-Updater#