Forum OpenACS Development: Response to OpenACS4.x/Postgres7.x installation guide

After changing the references of "rownum" to "limit" now I get this error message:


    Database operation "dml" failed
        while executing
    "ns_db dml $db "drop function $function_name ()""
        invoked from within
    "db_exec_plpgsql $db $full_statement_name $sql  $statement_name"
        invoked from within
    "if {[regexp -nocase -- {^s*select} $test_sql match]} {
                ns_log Notice "PLPGSQL: bypassed anon function"
                set selection [db_exec..."
        ("uplevel" body line 5)
        invoked from within
    "uplevel 1 $code_block "
        invoked from within
    "db_with_handle db {
            # plsql calls that are simple selects bypass the plpgsql 
            # mechanism for creating anonymous functions (OpenACS - ..."
        (procedure "db_exec_plsql" line 13)
        invoked from within
    "db_exec_plsql user_insert {
            begin
                :1 := acs.add_user(user_id => :user_id,
                             email => :email,
                             url => :url,
                             first_names => :first_names,..."
        ("uplevel" body line 2)
        invoked from within
    "uplevel 1 $transaction_code "
        (procedure "db_transaction" line 1)
        invoked from within
    "db_transaction {
            db_exec_plsql user_insert {
            begin
                :1 := acs.add_user(user_id => :user_id,
                             email => :email,
                             url => :url,
                             first_name..."
        (procedure "ad_user_new" line 22)
        invoked from within
    "ad_user_new $email $first_names $last_name $password $password_question $password_answer"
        invoked from within
    "set user_id [ad_user_new $email $first_names $last_name $password $password_question $password_answer]"
        ("uplevel" body line 3)
        invoked from within
    "uplevel 1 $transaction_code "
        (procedure "db_transaction" line 39)
        invoked from within
    "db_transaction {
        
        set user_id [ad_user_new $email $first_names $last_name $password $password_question $password_answer]
        if { !$user_id } ..."
        invoked from within
    "if { ![db_string user_exists {
        select count(*) from parties where email = :email
    }] } {

      db_transaction {
        
        set user_id [ad_user_new $ema..."
        (file "/opt/aolserver/servers/server1/packages/acs-bootstrap-installer/installer/create-administrator-2.tcl" line 25)
        invoked from within
    "source $path"
And now I'm working on how to solve this. There is any sugestion ?