CWBZZ5008 Security error when trying to connect to the system

We have a legacy ASP Classic web application hosted on Windows Server 2003 in IIS that connects to our database server, which is AS / 400 . We just upgraded our database server from v5r4m0 to v6r1m0, so we installed the update on our web server to connect to the new database server and change the entire connection string to the corresponding database server.

We have this code on our ASP Classic website:

set objConn2 = server.CreateObject("ADODB.Connection")
objConn2.open connStringGlobal

objConn2.BeginTrans

if rsCheck.eof then
    objConn2.execute(InsertQuery)
    objConn2.execute(InsertQueryRCDREF)
    objConn2.execute(UpdateQuery)
end if

objConn2.CommitTrans

if err.number <> 0 then
    session("errMsg") = "An error occured while processing your request. Please try again. <br><br>[Error Description : " & err.Description & "]<br><br>" & InsertQuery & "<br><br>" & UpdateQuery & "<br><br>" & InsertQueryRCDREF
    objConn2.RollBackTrans  
    objConn2.close
    set objConn2 = nothing
    response.Redirect(request.ServerVariables("HTTP_REFERER"))
else    
    objConn2.close
    set objConn2 = nothing
    response.Redirect("default.asp?p=pending")
end if

But it throws an error in a line objConn2.BeginTransthat:

CWBZZ5008 Security error when trying to connect to the system

, , objConn2.execute, , .

:

• IP-
• ,

. , - , . , .

, , ASP Classic, , , .