POS Print receipt button not working

ERPNext Selling/CRM
1

Hi friends nice interface changes in ERPNext v13.
I am facing an issue where when i click PRINT RECEIPT button in POS, it is not printing. and giving below js error

Screenshot%20from%202021-03-09%2018-47-08
Screenshot%20from%202021-03-09%2018-47-081533×873 187 KB

Please help

2

Can anyone help regarding?

3

Please anyone help?

4

Need help urgently.

5

No body helped. But I managed to get it solved but through dirty way.
I have modified pos_past_order_summary.js file.
old code

this.$summary_container.on(‘click’, ‘.print-btn’, () => {
const frm = this.events.get_frm();
frm.doc = this.doc;
frm.print_preview.lang_code = frm.doc.language;
frm.print_preview.printit(true);
});

new Code:

this.$summary_container.on(‘click’, ‘.print-btn’, () => {
window.open(window.location.origin+“/printview?doctype=POS%20Invoice&name=”+this.doc.name+“&trigger_print=1&format=POS%20Invoice&no_letterhead=0&_lang=en”);
});

I hope this will help someone.