Javascript issues with custome reports

Here’s what we’ve been getting with some reports…

base_list.js:226 Uncaught (in promise) TypeError: Cannot read property 'length' of undefined at frappe.views.ReportView.setup_filter_area (base_list.js:226) setup_filter_area @ base_list.js:226 Promise.then (async) (anonymous) @ dom.js:249 frappe.run_serially @ dom.js:247 show @ base_list.js:9 show @ list_view.js:37 frappe.views.ListView @ list_view.js:22 frappe.views.ReportView @ report_view.js:8 (anonymous) @ list_factory.js:31 callback @ model.js:138 success @ request.js:75 200 @ request.js:100 (anonymous) @ request.js:219 i @ jquery.min.js:2 fireWith @ jquery.min.js:2 z @ jquery.min.js:4 (anonymous) @ jquery.min.js:4 load (async) send @ jquery.min.js:4 ajax @ jquery.min.js:4 frappe.request.call @ request.js:201 frappe.call @ request.js:79 with_doctype @ model.js:111 make @ list_factory.js:12 show @ factory.js:24 show @ list_factory.js:48 frappe.route @ router.js:51 startup @ desk.js:62 init @ desk.js:26 frappe.start_app @ desk.js:10 (anonymous) @ desk.js:21 i @ jquery.min.js:2 fireWith @ jquery.min.js:2 ready @ jquery.min.js:2 J @ jquery.min.js:2 2DevTools failed to parse SourceMap: http://157.230.51.58/assets/js/control.min.js.map 2list_view.js:278 Uncaught TypeError: Cannot read property 'find' of undefined at frappe.views.ReportView.freeze (list_view.js:278) at frappe.views.ReportView.refresh (base_list.js:360) at frappe.views.ReportView.refresh (utils.js:632) at list_view.js:165
Anyone having this issue?