Running into an issue at "Getting Dynamic" in the tutorial

Get Help and Help Others
6

I ran the commands yarn redwood db save & yarn redwood db up and now I am getting three errors in the Web Inspector:

First error message

[WDS] Disconnected! index.js:172
    close index.js:172
    initSocket socket.js:26
    dispatchEvent sockjs.js:170
    _close sockjs.js:970
    _close sockjs.js:958
    _transportClose sockjs.js:917
    g sockjs.js:66
    emit sockjs.js:86
    onclose sockjs.js:2976
    (Async: EventHandlerNonNull)
    WebSocketTransport sockjs.js:2974
    _connect sockjs.js:829
    _receiveInfo sockjs.js:803
    g sockjs.js:66
    emit sockjs.js:86
    doXhr sockjs.js:567
    g sockjs.js:66
    emit sockjs.js:86
    InfoAjax sockjs.js:374
    g sockjs.js:66
    emit sockjs.js:86
    onreadystatechange sockjs.js:1598
    (Async: EventHandlerNonNull)
    _start sockjs.js:1557
    AbstractXHRObject sockjs.js:1495
    (Async: setTimeout handler)
    AbstractXHRObject sockjs.js:1494
    XHRLocalObject sockjs.js:2915
    InfoAjax sockjs.js:356
    _getReceiver sockjs.js:536
    doXhr sockjs.js:556
    InfoReceiver sockjs.js:525
    (Async: setTimeout handler)
    InfoReceiver sockjs.js:524
    SockJS sockjs.js:731
    SockJSClient SockJSClient.js:39
    initSocket socket.js:20
    8910 index.js:176
    8910 app.chunk.js:64288
    Webpack 7

Second error message:

The above error occurred in the <RouterImpl> component:
    in RouterImpl (created by LocationProvider)
    in LocationProvider (created by Context.Consumer)
    in Location (created by Router)
    in Router (created by Routes)
    in Routes
    in ApolloProvider (created by GraphQLProvider)
    in GraphQLProvider (created by RedwoodProvider)
    in RedwoodProvider
    in FatalErrorBoundary

React will try to recreate this component tree from scratch using the error boundary you provided, FatalErrorBoundary. react-dom.development.js:19560
    React 18
        logCapturedError
        logError
        payload
        getStateFromUpdate
        processUpdateQueue
        resumeMountClassInstance
        updateClassComponent
        beginWork
        beginWork$1
        performUnitOfWork
        workLoopSync
        performSyncWorkOnRoot
        scheduleUpdateOnFiber
        updateContainer
        legacyRenderSubtreeIntoContainer
        unbatchedUpdates
        legacyRenderSubtreeIntoContainer
        render
    js index.js:10
    Webpack 7
        __webpack_require__
        fn
        0
        __webpack_require__
        checkDeferredModules
        webpackJsonpCallback
        <anonymous>

Final error message:

SyntaxError: invalid regexp group util.js:71
    matchAll self-hosted:2931
    matchPath util.js:71
    RouterImpl router.js:114
    React 16
        renderWithHooks
        mountIndeterminateComponent
        beginWork
        callCallback
        invokeGuardedCallbackDev
        invokeGuardedCallback
        beginWork$1
        performUnitOfWork
        workLoopSync
        performSyncWorkOnRoot
        scheduleUpdateOnFiber
        updateContainer
        legacyRenderSubtreeIntoContainer
        unbatchedUpdates
        legacyRenderSubtreeIntoContainer
        render
    js index.js:10
    Webpack 7
        __webpack_require__
        fn
        0
        __webpack_require__
        checkDeferredModules
        webpackJsonpCallback
        <anonymous>