Thanks Khem Raj, Found jamvm class with update-alternative option.<br /><a href="https://git.yoctoproject.org/meta-java/tree/recipes-core/jamvm/jamvm.inc?h=master">jamvm.inc\jamvm\recipes-core - meta-java - Layer containing recipes for OpenJDK and other open source Java- (yoctoproject.org)</a><br /><br />I see chrony is trying to fetch ntp_4.2.8p13-r0 but r0 is not present in (<a href="https://www.eecis.udel.edu/~ntp/ntp_spool/ntp4/ntp-4.2/">Index of /~ntp/ntp_spool/ntp4/ntp-4.2 (udel.edu)</a>).<br />Also in chrony folder(meta-openembedded/meta-networking/recipes-support/chrony/),I could not find where we are assigning this version of ntp.<br /><br />Please let me know how we can resolve this dependency or how can we add chrony in some other way.<br /><br />Thanks,<br />Aqdam<br />