INVOCATION_WRAPPER#9 Error

Hi All,

In a oneworld environment

I have a suitelet which creates statistical JE but i got following error while submitting the Statistical JE record.

Code: UNEXPECTED_ERROR Details: ReferenceError: "pp_ss" is not defined. (INVOCATION_WRAPPER#9)

below is my code

    function createStatisticalJE(subsidiary){
        var mappings = loadMappings();
        if(mappings){
           
            var rec = nlapiCreateRecord('statisticaljournalentry');
            rec.setFieldValue('approved','T');
            rec.setFieldValue('trandate',getDate());
            rec.setFieldValue('unitstype',mappings[0].getValue('custrecord_uom'));
            rec.setFieldValue('custbody_report',report);
            rec.setFieldValue('subsidiary',subsidiary);
            for(var i=0; i<mappings.length; i++){
                var account = mappings[i].getValue('custrecord_statistical_account');
                var savedSearch = mappings[i].getValue('custrecord_saved_search');