Hello everyone,

I am currently trying to implement quota warnings for two separate namespaces (INBOX, MailArchive). The individual quota values for these namespaces are derived from ldap, which is working fine. However since adding the quota_warning configuration error messages appear in the logs:

Error: quota-count: Filter quota_warning=warn-95 unexpectedly not found (invalid userdb or -o override settings?) Error: quota-count: Filter quota_warning=ma-warn-95 unexpectedly not found (invalid userdb or -o override settings?)

The relevant configuration parameters from my config:

quota_storage_size = 1G

userdb ldap { fields { quota/ma_quota/storage_size = %{ldap:quota1} quota_storage_size = %{ldap:quota2} } }

namespace subscriptions { mailbox_subscriptions_filename = subscriptions hidden = yes list = no prefix = subscriptions = yes }

namespace inbox { inbox = yes prefix = INBOX/ subscriptions = no quota user_quota { name = User Quota quota_warning warn-95 { quota_storage_percentage = 95 execute quota-warning { args = 95 %{user} } } quota_warning warn-80 { quota_storage_percentage = 80 execute quota-warning { args = 80 %{user} } } quota_warning warn-under { quota_storage_percentage = 100 threshold = under execute quota-warning { args = below %{user} } } } mailbox Drafts { auto = subscribe special_use = "\\Drafts" } mailbox Sent { auto = subscribe special_use = "\\Sent" } mailbox "Sent Messages" { special_use = "\\Sent" } mailbox Spam { auto = subscribe special_use = "\\Junk" } mailbox Junk { special_use = "\\Junk" } mailbox Trash { auto = subscribe special_use = "\\Trash" quota_storage_percentage = 110 } } namespace MailArchive { mail_driver = maildir mail_index_path = /var/mail/indexes/mailarchive/%{user} mail_path = /var/mail/mailarchive/%{user}/Maildir list = children prefix = MailArchiv/ subscriptions = no type = private quota ma_quota { name = MailArchive Quota quota_warning ma-warn-95 { quota_storage_percentage = 95 execute quota-warning { args = 95 %{user} } } quota_warning ma-warn-80 { quota_storage_percentage = 80 execute quota-warning { args = 80 %{user} } } quota_warning ma-warn-under { quota_storage_percentage = 100 threshold = under execute quota-warning { args = below %{user} } } } mailbox "Archived Mails" { auto = subscribe special_use = "\\Archive" } }

} service quota-warning { executable = script /var/mail/scripts/quota-warning.sh user = vmail unix_listener quota-warning { } }

Does anyone have an idea what could be causing this behavior ?

Thank you very much for your kind help.

Andreas