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Resolved Error: mailmng-outgoing failed: ERROR:outgoing:UNIQUE constraint failed: domains.name

9musashi

Basic Pleskian
Hello, I have fresh Plesk Onyx (Version 17.5.3 Update #4) , I use Plesk migrator to migrate all domains from old server (Plesk 12.5.30 Update #63) to here.

When I tried to add new domain as admin it shows error "Error: Domain Service Web not exists: domain=mydomain.tld, id=26". but the domain has been created and I removed it from Plesk GUI. After that I googling and try to repair the database using "plesk repair db", it found some error
"Inconsistency in the table 'dns_recs' for the column dns_zone_id: No rows in the table 'dns_zone' ...
Remove unnecessary rows from the table 'dom_param'? [Y/n] Y
Removing unnecessary rows ....................................... [FIXED]"

But now everytime I add new domain its shows different error:
"Error: mailmng-outgoing failed: ERROR: outgoing:UNIQUE constraint failed: domains.name"
but when I checked at domain list it appears that the domain has been created.

I checked with:
# sqlite3 /var/lib/plesk/mail/outgoing/data.db
>SELECT id,name,subscription_id,out_limit FROM domains WHERE name='mydomain.tld';
21|mydomain.tld|21|500
It looks like the domain still in the database ? Although I already delete it from Plesk GUI.

I also check my old Plesk 12.5. and try to add new domain and it shows error "Error: Domain Service Web not exists: domain=mydomain.tld, id=69". I tried to repair db with "plesk repair db" command but it shows no error:
"Error messages: 0; Warnings: 0; Errors resolved: 0"

FYI, I don't want to continue using the Plesk 12.5 server but only report this just in case it has some relation with my Plesk 17.5.3 error.

UPDATE: All the above errors is when I try to add domain as admin. Now I check to add domain as reseller, and it shows no error.
 
Last edited:
Hello,

I think I've made mistake by deleting "Unlimited" (administrator) service plan without removed the domain inside the plan first.

Now if I try to add that specific domain again, it will shows error "mailmng-outgoing failed: ERROR: outgoing:UNIQUE constraint failed: domains.name"

If I continue to use that domain, the mail feature will be missing - I cannot enable mail on this domain.

Code:
# /usr/local/psa/bin/domain --update mydomain.com -mail_service true
ERR [util_exec] proc_close() failed ['/opt/psa/admin/bin/mailmng-outgoing' '--add-subscription' '--main-domain-name=mydomain.com' '--out-limit=500'] with exit code [1]
mailmng-outgoing failed: ERROR:outgoing:UNIQUE constraint failed: domains.name

I already move the domain from "Unlimited" plan to "My Domain" plan but still I cannot enable the Mail Function.

How do I correct this error from my Plesk ? Please help.
 
I solved this issue by running these command in , but I dont know which one is fix that issue because I already run all of them without success before:

Code:
# /usr/local/psa/admin/sbin/mchk --with-spam
==> Checking for: mailsrv_conf_init... ok
==> Checking for: mail_handlers_init... ok
==> Checking for: mailsrv_entities_dump... ok
==> Checking for: mail_admin_aliases... ok
==> Checking for: mail_auth_dump... ok
==> Checking for: mailman_lists_dump... ok
==> Checking for: mail_kav8_restore... ok
==> Checking for: mail_responder_restore... ok
==> Checking for: mail_imap_restore... ok
==> Checking for: mail_spam_restore... not found, skipped
==> Checking for: mail_grey_restore... ok
==> Checking for: mail_mailbox_restore... ok
==> Checking for: mail_spf_restore... ok
==> Checking for: mail_dk_restore... ok
==> Checking for: mail_dmarc_restore... ok
==> Checking for: mail_drweb_restore... ok
==> Checking for: mail_outgoing_restore... ok
==> Checking for: mail_transport_restore... ok


Run "Unlock & Sync" for that domain at Plesk GUI

#/usr/local/psa/bin/domain --update mydomain.com -mail_service true
SUCCESS: Update of domain 'mydomain.com' completed.
 
I solved this issue by running these command in , but I dont know which one is fix that issue because I already run all of them without success before:

Code:
# /usr/local/psa/admin/sbin/mchk --with-spam
==> Checking for: mailsrv_conf_init... ok
==> Checking for: mail_handlers_init... ok
==> Checking for: mailsrv_entities_dump... ok
==> Checking for: mail_admin_aliases... ok
==> Checking for: mail_auth_dump... ok
==> Checking for: mailman_lists_dump... ok
==> Checking for: mail_kav8_restore... ok
==> Checking for: mail_responder_restore... ok
==> Checking for: mail_imap_restore... ok
==> Checking for: mail_spam_restore... not found, skipped
==> Checking for: mail_grey_restore... ok
==> Checking for: mail_mailbox_restore... ok
==> Checking for: mail_spf_restore... ok
==> Checking for: mail_dk_restore... ok
==> Checking for: mail_dmarc_restore... ok
==> Checking for: mail_drweb_restore... ok
==> Checking for: mail_outgoing_restore... ok
==> Checking for: mail_transport_restore... ok


Run "Unlock & Sync" for that domain at Plesk GUI

#/usr/local/psa/bin/domain --update mydomain.com -mail_service true
SUCCESS: Update of domain 'mydomain.com' completed.
Please where do I run the command?
 
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