Error in onsubmit script, help?

[Julius28]

Hi folks,

Looks like I have issue in my on submit script and I cannot find the solution for now.

So I have catalog item form in portal(request form). The goal is to display an alert and block submit if in case specific values are selected. In my example, if in multiple choice field called "severity" user picks option "information" and in next field they select in ''first_line'' support one specific sys id, it should show alert as in my code and + block submit.

function onSubmit() {
(function() {
    var specificGroupSysID = '1911367437e72200d540d0d543990e1d'; //  specific assignment group sys ID
    var severityLevel = 'Information'; // Severity level 

    
    g_form.OnSubmit(function() {
        var selectedGroup = g_form.getValue('first_line');
        var selectedSeverity = g_form.getValue('severity');

        // Check if the selected group matches the specific sys ID and severity level is Information
        if (selectedGroup == specificGroupSysID && selectedSeverity == severityLevel) {
            // Show an alert
            alert('You cannot send "info" severity alert to this first line assignment group.');
            // Cancel the submission
            g_form.setAbortAction(true);
        }
    });
})();   
}

Do you see where i have error? or  can you show how to make this script more efficient if its possible?

Thanks.

[Julius28]

Thank you @Harish KM this worked out well.  Thank you @Robin Hogli for taking look as well.