After updating from SP Page Builder 5.3.8 to SP Page Builder 5.4.0 when I select a page to edit from Components >> Pages then once I select a page to edit I get: Unhandled Runtime Error

Unhandled Runtime Error

TypeError: i[e] is undefined

Please open the browser console for more information! Call Stack l

(2:1375146) 4805

(2:6579) l

(2:1375151)

The browser console information: TypeError: i[e] is undefined l https://localhost.com/administrator/components/com_sppagebuilder/assets/editor/dist/js/bundle.min.js?431006b7798dde30d7728c5df9bb0948:2 4805 https://localhost.com/administrator/components/com_sppagebuilder/assets/editor/dist/js/805.min.js:2 l https://localhost.com/administrator/components/com_sppagebuilder/assets/editor/dist/js/bundle.min.js?431006b7798dde30d7728c5df9bb0948:2 vendors.min.js:2:536837 ca https://localhost.com/administrator/components/com_sppagebuilder/assets/editor/dist/js/vendors.min.js?431006b7798dde30d7728c5df9bb0948:2 callback https://localhost.com/administrator/components/com_sppagebuilder/assets/editor/dist/js/vendors.min.js?431006b7798dde30d7728c5df9bb0948:2 Lo https://localhost.com/administrator/components/com_sppagebuilder/assets/editor/dist/js/vendors.min.js?431006b7798dde30d7728c5df9bb0948:2 vl https://localhost.com/administrator/components/com_sppagebuilder/assets/editor/dist/js/vendors.min.js?431006b7798dde30d7728c5df9bb0948:2 yl https://localhost.com/administrator/components/com_sppagebuilder/assets/editor/dist/js/vendors.min.js?431006b7798dde30d7728c5df9bb0948:2 gl https://localhost.com/administrator/components/com_sppagebuilder/assets/editor/dist/js/vendors.min.js?431006b7798dde30d7728c5df9bb0948:2 bc https://localhost.com/administrator/components/com_sppagebuilder/assets/editor/dist/js/vendors.min.js?431006b7798dde30d7728c5df9bb0948:2 bc https://localhost.com/administrator/components/com_sppagebuilder/assets/editor/dist/js/vendors.min.js?431006b7798dde30d7728c5df9bb0948:2 nc https://localhost.com/administrator/components/com_sppagebuilder/assets/editor/dist/js/vendors.min.js?431006b7798dde30d7728c5df9bb0948:2 S https://localhost.com/administrator/components/com_sppagebuilder/assets/editor/dist/js/vendors.min.js?431006b7798dde30d7728c5df9bb0948:2 _ https://localhost.com/administrator/components/com_sppagebuilder/assets/editor/dist/js/vendors.min.js?431006b7798dde30d7728c5df9bb0948:2 Uncaught (in promise) SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON data

Any assistance to resolve this would be greatly appreciated.