Updgrading 11.2 to 11.4
./install-repo.ksh -c -v -d /rpool/repos/dev/ throwing below error
pkg://solaris/idr3740 5457/5481 -
ERROR: Bad signature.
Package: pkg://solaris/idr3740@4,5.11:20180904T214114Z
Repository path: /rpool/repos/dev/publisher/solaris/pkg/idr3740/4%2C5.11%3A20180904T214114Z
Detail: Chain was rooted in an untrusted self-signed certificate.
pkg://solaris/install/archive 5459/5481 \
ERROR: Bad signature.
Package: pkg://solaris/install/archive@11.4,5.11-11.4.3.0.1.5.0:20181107T003204Z
Repository path: /rpool/repos/dev/publisher/solaris/pkg/install%2Farchive/11.4%2C5.11-11.4.3.0.1.5.0%3A20181107T003204Z
Detail: Chain was rooted in an untrusted self-signed certificate.