Enabled Quick Entry for Lead doctype but showing error in console when trying to add lead

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1

Hi,
I have checked Quick Entry for Lead doctype from Customize Form. But following error showing when click on add lead:

lead__js:11 Uncaught (in promise) TypeError: Cannot set properties of null (setting 'email_field')
    at eval (lead__js:11:21)
    at frappe.ui.form.ScriptManager.setup (script_manager.js:186:30)
    at frappe.ui.form.QuickEntryForm.setup_script_manager (quick_entry.js:134:23)
    at quick_entry.js:45:11
    at Object.with_doctype (model.js:242:16)
    at quick_entry.js:41:17
    at new Promise (<anonymous>)
    at frappe.ui.form.QuickEntryForm.setup (quick_entry.js:40:10)
    at frappe.ui.form.make_quick_entry (quick_entry.js:25:28)
    at create_new.js:384:7