Hi All, how can we prevent record from being saved on before submit event?

throw an error

Ok, thanks why return false is not work?

It's not how Netsuite built it.

ok

it will throw the error but it does not prevent the record from being saved.

sounds like the opposite of

if it throws an error, we don't save the record

function beforeSubmit(context) { try { var checkValue = true if (checkValue) { // recordObj.clientScriptModulePath = './Alert for User.js'; // showAlert(); throw error.create({ name: 'Customer Restrictions', message: 'Cannot save the record due selected Customer.' }); } } catch (e) { log.debug('e', e); } } I deployed this acript on SO and I'm trying to edit and save.

you are catching the error and then you are not doing anything to prevent the save. you need to re-throw the error after log.debug() (which should probably be changed to log.error()

Ok