Bug:

[Nefcanto]

React version: 19.0.0

My code is not shown in the error stack. How can I know what caused the error?

Uncaught Error: Objects are not valid as a React child (found: object with keys {message, data, description}). If you meant to render a collection of children, use an array instead.
    React 11
        throwOnInvalidObjectType
        reconcileChildFibersImpl
        createChildReconciler
        reconcileChildren
        beginWork
        runWithFiberInDEV
        performUnitOfWork
        workLoopSync
        renderRootSync
        performWorkOnRoot
        performWorkOnRootViaSchedulerTask
    performWorkUntilDeadline scheduler.development.js:44
    js scheduler.development.js:219
    js scheduler.development.js:364
    __require chunk-DC5AMYBS.js:9
    js index.js:6
    __require chunk-DC5AMYBS.js:9
    React 2
        js
        js
    __require chunk-DC5AMYBS.js:9
    js React
    __require chunk-DC5AMYBS.js:9
    <anonymous> react-dom_client.js:17892
react-dom-client.development.js:4446:12
    React 11
        throwOnInvalidObjectType
        reconcileChildFibersImpl
        createChildReconciler
        reconcileChildren
        beginWork
        runWithFiberInDEV
        performUnitOfWork
        workLoopSync
        renderRootSync
        performWorkOnRoot
        performWorkOnRootViaSchedulerTask
    performWorkUntilDeadline scheduler.development.js:44
    (Async: EventHandlerNonNull)
    js scheduler.development.js:219
    js scheduler.development.js:364
    __require chunk-DC5AMYBS.js:9
    js index.js:6
    __require chunk-DC5AMYBS.js:9
    React 2
        js
        js
    __require chunk-DC5AMYBS.js:9
    js React
    __require chunk-DC5AMYBS.js:9
    <anonymous> react-dom_client.js:17892

I have more than 75 thousand lines of code in my React app. How can I find where is the problem in my code?