need help cwp-->cwp

hello

already try with API ..result failed
all config is correct
ssh using custom port...same port number both side
firewall off
behind nat but have public ip
try manual ssh from new-server to root@old-server -p 00 (custom port_00 only example)...using ip ..result success
json and key are correct
permit root login = yes
....

and i try to backup using new backup beta
i got the file
then i put on new-server newbackup-full-manual-account
restore using restore new-backup-beta
result success
but the email not complete
some of email are dissapear... (check and compare from mail explorer )
account hosting credential success
email credential success
...

any solution ?

need help to migrate my first hosting customer from old vps (disk r/w only 56MB) to new server with disk speed 200++

already try for a week without any result
if i do with old-style using copy mail.. i need to reset the mail password and that will make my customer angry

please help

Make sure to put the ssh key in the authorized list on the origin server.

Make sure to put the ssh key in the authorized list on the origin server.

tested with cli success
https://i.vgy.me/Rr9aPl.png
but still cannot use cwp-cwp

It seems you have set an incorrect SSH login data in CWP.