Forum OpenACS Q&A: Re: site-map problems with aolserver 4

If it helps, I also see that error with PostgreSQL. Using your hello script, I get:
[24/Apr/2003:19:45:38][1288.1416][-conn:openacs4::0] Error: invalid database id:  "nsdb0"
invalid database id:  "nsdb0"
    while executing
"ns_db poolname $handle"
    (procedure "db_driverkey" line 7)
    invoked from within
"db_driverkey -handle_p 1 $db"
    (procedure "db_exec" line 3)
    invoked from within
"db_exec 0or1row $db $full_statement_name $sql"
    invoked from within
"set selection [db_exec 0or1row $db $full_statement_name $sql]"
    ("uplevel" body line 2)
    invoked from within
"uplevel 1 $code_block "
    invoked from within
"db_with_handle -dbn $dbn db {
        set selection [db_exec 0or1row $db $full_statement_name $sql]
    }"
    (procedure "db_0or1row" line 23)
    invoked from within
"db_0or1row select_permission_p {}"
    (procedure "permission::permission_p_not_cached" line 6)
    invoked from within
"permission::permission_p_not_cached -party_id $party_id -object_id $object_id -privilege $privilege"
    (procedure "permission_p" line 8)
    invoked from within
"permission_p -party_id $party_id -object_id $object_id -privilege $privilege"
    (procedure "permission::require_permission" line 7)
    invoked from within
"permission::require_permission -object_id [ad_conn object_id] -privilege read"
    invoked from within
"if {[string match "admin/*" [ad_conn extra_url]]} {
            permission::require_permission -object_id [ad_conn object_id] -privilege admin
        } else..."
    ("uplevel" body line 2)
    invoked from within
"uplevel $code"
    invoked from within
"ad_try {
        if {[string match "admin/*" [ad_conn extra_url]]} {
            permission::require_permission -object_id [ad_conn object_id] -privilege adm..."
    (procedure "rp_filter" line 162)
    invoked from within
"rp_filter preauth"