react-leaflet CDN issue stack trace

Uncaught TypeError: i.H is null
    useState React
    g MapContainer.js:5
    React 10
        frame
        renderWithHooks
        updateForwardRef
        beginWork
        runWithFiberInDEV
        performUnitOfWork
        workLoopSync
        renderRootSync
        performWorkOnRoot
        performWorkOnRootViaSchedulerTask
    performWorkUntilDeadline scheduler.development.js:44
    setTimeout handler*__setImmediate$ scheduler.development.mjs:2
    schedulePerformWorkUntilDeadline scheduler.development.js:214
    requestHostCallback scheduler.development.js:168
    scheduler scheduler.development.mjs:290
    React 8
        scheduleTaskForRootDuringMicrotask
        processRootScheduleInMicrotask
        dom
        scheduleImmediateTask
        ensureRootIsScheduled
        scheduleUpdateOnFiber
        updateContainerImpl
        dom