Sometimes, while surfing the internet, you might encounter a website that fails to load and shows an error message stating “Application error: a client-side exception has occurred (see the browser console for more details).”

Let us explore what this error message signifies and how to resolve it in Safari, regardless of whether you're using a Mac, iPhone, iPad, or any other device.

What does the “Application error: a client-side exception has occurred” error message indicate?

Generally, if you come across the “Application error: a client-side exception has occurred” error message in Safari, it implies there was an issue with the code behind the webpage or web application you were trying to access. Since this is a client-side error message, the problem originates with the web browser itself and not with the server hosting the site or web app.

Most commonly, you'll encounter this error in Safari if the webpage you're trying to load has problems with its JavaScript code or compatibility issues with your browser.

This error message can appear in Safari on a Mac, iPhone, or iPad.

How to Resolve the “Application error: a client-side exception has occurred” Error in Safari

To address the “Application error: a client-side exception has occurred,” you can try these troubleshooting steps to fix the issue:

• Clear the browser cache, cookies, and site data for the specific URL showing the error.
• Disable content-blocking browser extensions or plugins.
• Update the web browser to a newer version.
• Temporarily turn off JavaScript and reload the web page displaying the error.
• Use a different web browser to access the website again.

The last method, switching to a different web browser, is often the quickest solution. For instance, if you face the “Application error: a client-side exception has occurred” error on Safari on an iPhone, iPad, or Mac, you could try using the Chrome browser, which is available for those devices, and revisit the website or web app through Chrome.

This is a common issue and error message that numerous users might run into during their online browsing. So, don't be too surprised if you see it. Remember to keep your web browser updated, clear cache/cookies when encountering problematic webpages, or switch to an alternative browser.

There are plenty of other browsers to choose from, including Safari, Chrome, Firefox, Edge, Brave, and many others.

Frequently, the JavaScript code causing the error in your browser will be fixed over time as web developers test various browsers and versions, and bugs are reported to them. Keep this in mind, as it's unlikely to be a permanent issue with a particular webpage, website, or web app. You might also help expedite the resolution by reaching out directly to the developers or support team of the website or web app you're trying to use, providing them with details about your device, browser, OS and browser versions, screenshots, and other useful information.

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