[DevExpress Support Team: CLONED FROM T952817: The 'Super expression must either be null or a function' error appears in a deployed app after upgrading to 20.2.3]
CodeCould not read source map for webpack://DevExpress.Quill/node_modules/quill-delta/dist/Delta.js?: Unexpected 503 response from webpack://DevExpress.Quill/node_modules/quill-delta/dist/Delta.js.map: Unsupported protocol "webpack:"
CodeCould not read source map for webpack://DevExpress.Quill/node_modules/quill-delta/dist/AttributeMap.js?: Unexpected 503 response from webpack://DevExpress.Quill/node_modules/quill-delta/dist/AttributeMap.js.map: Unsupported protocol "webpack:"
CodeCould not read source map for webpack://DevExpress.Quill/node_modules/quill-delta/dist/Iterator.js?: Unexpected 503 response from webpack://DevExpress.Quill/node_modules/quill-delta/dist/Iterator.js.map: Unsupported protocol "webpack:"
CodeCould not read source map for webpack://DevExpress.Quill/node_modules/quill-delta/dist/Op.js?: Unexpected 503 response from webpack://DevExpress.Quill/node_modules/quill-delta/dist/Op.js.map: Unsupported protocol "webpack:"