Hello Guys, How are you all? Hope You all Are Fine. I am trying to render my reactjs component but I am facing the following error Uncaught Error: Invariant Violation: Objects are not valid as a React child in reactjs. So Here I am Explain to you all the possible solutions here.
Without wasting your time, Let’s start This Article to Solve This Error.
How Uncaught Error: Invariant Violation: Objects are not valid as a React child Error Occurs ?
I am trying to render my reactjs component but I am facing the following error when I am clicking on <li>
This is My Code:
<li onClick={this.onItemClick.bind(this, item)} key={item}>{item}</li>
I am facing This error
Uncaught Error: Invariant Violation: Objects are not valid as a React child (found: object with keys {dispatchConfig, dispatchMarker, nativeEvent, target, currentTarget, type, eventPhase, bubbles, cancelable, timeStamp, defaultPrevented, isTrusted, view, detail, screenX, screenY, clientX, clientY, ctrlKey, shiftKey, altKey, metaKey, getModifierState, button, buttons, relatedTarget, pageX, pageY, isDefaultPrevented, isPropagationStopped, _dispatchListeners, _dispatchIDs}). If you meant to render a collection of children, use an array instead or wrap the object using createFragment(object) from the React add-ons. Check the render method of Welcome.
How To Solve Uncaught Error: Invariant Violation: Objects are not valid as a React child Error ?
How To Solve Uncaught Error: Invariant Violation: Objects are not valid as a React child Error?
To Solve Uncaught Error: Invariant Violation: Objects are not valid as a React child Error Here what you are trying is an Object You’ll need to either reference a property of the object that is a string value or converts the object to a string representation that is desirable. One option might be JSON.stringify if you actually want to see the contents of the Object. Just Use toString().
Uncaught Error: Invariant Violation: Objects are not valid as a React child
To Solve Uncaught Error: Invariant Violation: Objects are not valid as a React child Error Here what you are trying is an Object You’ll need to either reference a property of the object that is a string value or converts the object to a string representation that is desirable. One option might be JSON.stringify if you actually want to see the contents of the Object. Just Use toString().
Solution 1: Use toString
Here what you are trying is Object You’ll need to either reference a property of the object that is a string value or converts the object to a string representation that is desirable. One option might be JSON.stringify if you actually want to see the contents of the Object. Just Use toString().
{this.props.task.userId.toString()}
Solution 2: Use BreadcrumbItem
Here Object in your JSX code that is expected to be a string value. Something Like That.
return (
<BreadcrumbItem href={routeString}>
{breadcrumbElement}
</BreadcrumbItem>
)
Solution 3: Use single braces
Here I just got the same error but due to a different mistake: I used double braces like:
{{userId}}
to insert the value of userId
instead of the correct:
{userId}
which the compiler presumably turned into {{userId: userId}}
, i.e. trying to insert an Object as a React child.
Summery
It’s all About this issue. Hope all solution helped you a lot. Comment below Your thoughts and your queries. Also, Comment below which solution worked for you?
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