I used the jvm/bin/ikeyman tool. Should i try using the ikeycmd tool instead? Edit: reverted the keystore to original file, tried using ikeycmd instead - same result

This is the exact command i used after using my web browser to view the certificate chain for my domain and exporting the root and intermediate signer certificates to binary .cer files:

/opt/ibm/domino/notes/latest/linux/jvm/bin/ikeycmd -cert -add -db /opt/ibm/domino/notes/latest/linux/jvm/lib/security/cacerts -file /local/notesdata/godaddy-root.cer  -format binary -trust enable -type jks

(then the same for intermediate certificate)

The domino logs contained only the entry i posted