React is a library that can make the work of developers and programmers simpler who are working on JavaScript projects. When programmers, especially newbies are working on react, they often get errors, though it’s quite normal to have errors, the determination to solve it is exactly what makes you crack the right code. It is also a fact that beginners who are just starting with the projects to learn the language should require to know about the functionalities. You may encounter the error “A listener indicated an asynchronous response by returning true, but the message channel closed before a response was received”.
You came to the right place to solve the error as it is our motto to help you get rid of the warning with effective tips and solutions. Before proceeding to the solution section, check out how the error occurs
How the error occurs
When you are working on a react project using npm modules get the error warning. You can even see the error message in the control panel, though it is for short time, still it appears. The error warning you receive
message: "A listener indicated an asynchronous response by returning true, but the message channel closed before a response was received"How To Handle the Error “A listener indicated an asynchronous response by returning true, but the message channel closed before a response was received”
The error warning causes due to the Chrome extensions that you have installed. Check out the solutions that can help you fix the error
Solution 1 – Use incognito mode
The first thing that you need to try is to use the incognito mode to run the code as it doesn’t have extensions. In most cases, running the project in incognito mode help solve the issue.
Solution 2 – Disable the Chrome extension
Being a cross-origin request exception, it occurs due to the Chrome extensions. You need to figure out which of the downloaded extension is causing the error. If your project was running fine and suddenly it stopped working, then look for the latest extension you have installed as disabling that one can solve the error. You also need to check the extension that requires cross-origin, once you find it, disable that extension, and in case you don’t need that extension for future use, then you can also remove it.
Solution 3 – Try another browser
Another solution to fix the error message is to use a different browser to check if the code running fine. Install another browser from the internet. Once done, try running your project. This is an effective and simpler solution to tackle the exception.
Conclusion
In this post, we shed light on the solutions to fix the error “A listener indicated an asynchronous response by returning true, but the message channel closed before a response was received”. Try the solutions to handle the error.
I hope you find it helpful!