How to Fix Barclays Online Banking Error Code 80130, 30915 or 00103

Encountering error codes on Barclays online banking service app or website can be frustrating, but rest assured, it’s not a catastrophe. These minor glitches can be ironed out with a bit of focused effort. The essential thing is to remain composed. A few minutes of troubleshooting can often yield the right fix, returning you to your financial tasks without much ado.

Fixing Barclays Online Banking Error Code 80130: Incorrect Login Credentials


The dreaded error code 80130 can feel like a bouncer at a club, keeping you from accessing your own money on Barclays. But don’t worry, we’ve got some tricks up our sleeve to get you past the velvet rope.

Check Membership Number

The membership number is your golden ticket here. Make sure you’ve entered it correctly. A single typo can lock you out.

Verify Surname

Your last name needs to be spot-on. Double-check for any unintentional misspellings or auto-correct blunders.

Use a Valid Card

Make certain the card linked to your account is active and valid. An expired card won’t get you far.

Update Passcode or Memorable Word

If you’ve recently changed your passcode or memorable word, remember to update it in the app as well. Old credentials are like expired milk; they’ll spoil your experience.

Update Your Browser

Sometimes the issue isn’t you; it’s your browser. Make sure you’re using the latest version for optimal performance.

Clear Cache and Cookies

Stored data can sometimes interfere with login. Clearing your cache and cookies gives your browser a clean slate.

Contact Barclays Support

If all else fails, it’s time to call in the experts. Barclays’ customer support is there to assist you. A quick chat with them can often resolve the issue.

With these steps, your issue with Error Code 80130 should be put to rest.

How to Troubleshoot and Fix Barclays Mobile Banking Error Code 30915: App-Related Issues


Stuck with error code 30915 on your Barclays mobile banking app? This one usually pops up when there’s something off with the Barclays app on your device. But don’t stress; it’s typically a straightforward fix.

Update Barclays App

Outdated apps can be the root of many problems. Head to your app store and see if there’s an update available for the Barclays app. An update often comes with bug fixes that could resolve your issue.

Clear App Cache

Your app stores temporary files that sometimes muddle its performance. Go into your settings, find the Barclays app, and clear the cache. It’s like a mini detox for your app.

Reinstall the App

If the above steps don’t do the trick, it might be time for a more drastic measure. Uninstall the Barclays app and then reinstall it. This is the tech equivalent of a hard reset for your app.

One of these solutions should fix your problem. The 30915 error is far more annoying than it is difficult to fix.

How to Fix Error Code 00103: Credential Authentication Issues on your Barclays Online Banking Account


So you’re up against error code 00103 when accessing your Barclays online banking account. This one can be a bit tricky because it can pop up for various reasons. No need to worry, though; we’ve got a solid list of things to try.

Verify Username and Password

Double-check your login credentials. Typos or case-sensitive errors are often the sneaky culprits here.

Switch Devices

Sometimes, the device itself can be the issue. Try logging in from another device.

Try a Different Browser

Not all browsers play nice with every website. If you’re using Chrome, maybe give Firefox or Safari a whirl.

Check Internet Connection

A shaky internet connection can be the invisible gremlin in the machine. Make sure you’re connected to a reliable network.

  • Check Wi-Fi signal strength
  • Restart your router if needed

Check Barclays Server Status

Occasionally, the problem is on Barclays’ end. A quick online search can confirm if their servers are down.

Clear Browser Cache and Cookies

Old data can interfere with your login. Clearing your browser’s cache and cookies can often solve this issue.

Disable Ad Blockers

Some ad blockers can mess with website functionality. Try turning yours off temporarily and see if that does the trick.

Use a VPN (Caution Advised)

Using a VPN can sometimes help, especially in a region where Barclays is restricted. But proceed with caution; this can sometimes be against Barclays’ terms of service.

Change DNS Settings

Tweaking your DNS settings can sometimes be a workaround. But be careful; messing with these settings without knowing what you’re doing can create new issues.

By tackling these steps, you should be able to end your issue with Error Code 00103.


If you’ve followed the steps outlined for each error code, chances are you’ve found your way back to smooth online banking. But if you’re still hitting a wall, don’t hesitate to contact Barclays customer support. Remember, glitches like these are minor bumps in the road, not reasons to lose your cool.

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