HTTPS error with CUPS remote administration
You may want disable HTTPS in CUPS (if CUPS uses the default self-signed certificate) if you experience browsers throwing errors and denying browsing.
Do this only if you are in a safe network environment since plaintext credentials can be sniffed!
CUPS/Printer sharing - ArchWiki 1
change the encryption level in the
1# 2# Configuration file for the CUPS scheduler. See "man cupsd.conf" for a 3# complete description of this file. 4# 5 6# Log general information in error_log - change "warn" to "debug" 7# for troubleshooting... 8LogLevel warn 9PageLogFormat 10 11# [ ... ] 12 13DefaultEncryption IfRequested 14 15# [ ... ]
systemctl restart cups
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