Microsoft Outlook is one of the most comprehensive communication platforms for business & corporate organizations.

But like any other service platform, it also comes with various issues.

If youre a Microsoft Outlook Web user, you may have encountered the auspicious Error 500.

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I did some research on this topic & found many solutions.

But they were very scattered & hard to understand.

So Ive shortlisted the working solutions concisely in this article.

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Without further ado, lets get started.

What is 500 Something went wrong Error in Outlook?

500 Something went wrongis an issue notification in Outlook Web Access (OWA).

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It restricts users from accessing their emails & prevents them from sending or receiving messages.

This fault signal usually appears in your web client or mail client.

Users will get different error messages based on the reason for Error code 500.

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You might experience different error messages on your end in different scenarios.

Some server-sided errors might resolve automatically after some time.

Some errors might not even happen when you visit your Outlook account from a different unit.

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Why Does Error 500 Occur in Outlook for Web?

It can also be a server-side issue from Microsoft.

Windows Firewall or anti-virus on your PC can also conflict with Outlooks operations & cause this error.

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The issue seems to be relatively inconsistent.

I have noticed that accessing the problematic Outlook account on another unit resolved the error.

Heres a complete guide on how tofix Outlook cant create file error when opening attachment.

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As we already know, there are variousSomething went wrongerror messages that happen for multiple reasons.

They also have specific troubleshooting steps for each oops message.

Before we begin, it’s crucial that you check whether the Outlook web service is available or not.

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If the Outlook service is down, you wont be able to fix the issue from your end.

VisitOffice 365 page& go toView Microsoft 365 Service health.

type your credentials & verify if theres any problem with the Outlook service.

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If the servers are down, youll have to wait for Microsoft to fix it.

you could fix the issue by deleting the cookies and cache forOutlook.com.

Users can also face this error due to the configuration of their web connection admin.

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Cleaning cookies & cache of the Outlook website would address the issue.

If not, follow the next steps.

Go and check our other article onOutlook not working on WiFi.

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you’re able to use incognito mode to avoid facing Error 500 in Outlook Web.

Find out how to fixOutlook signature not showing images.

surfing app extensions add greater functionality to a web service.

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Many users have multiple plug-ins related to mail services such as Google Docs, Sheets etc.

But some plug-ins often conflict with the Outlook Web service.

It can cause Error 500 for Outlook on the web.

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In such cases, disabling conflicting extensions in your net web client is an effective solution.

Using an outdated internet tool for Outlook on the web can sometimes restrict certain Outlook services.

It is always recommended to keep your net web client up to date.

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Although, every web online window these days has a built-in auto-update feature.

it’s possible for you to still manually check & modernize your web client.

Improper options of Administrator roles in your Office 365 account can often conflict with Outlooks web service.

To handle the Outlook 500 Error code, ensure you have the correct options selected in theAdmin center accesssection.

This imbalance can often lead to server-based errors such as Outlook Error 500 Internal server error.

Heres how to adjust the date/time on your box:

Now venture to re-access Outlook.

If the problem remains, move on to the following method.

Windows Firewall & 3rd party antivirus can often block web link connections for certain services.

Contact your internet administrator to change your internet configuration if youre still getting the internal server error alert.

Instead of removing them for all websites, you could delete cookies and cache for that specific site.

The common reason behind this error code is assigned licenses for the user.

Many organizations and institutions often remove former employees to manage the current ones fluently.

If your organization has removed your user account, you wont be able to access your desired mailbox.

As a result, you will face the Mailbox not found error.

In that case, contact your organization for assistance.

Adjusting your account info & making sure you have OWA enabled in your account might fix this error.

If the OWA isnt enabled, the user will face the Outlook 500 fault signal.

Another possible way to fix this error is by adjusting your Outlook account info from your Outlook PC app.

If none of the listed methods have worked, then you should contactMicrosoft Support.

Frequently Asked Questions

Why am I facing Outlook Error 500?

Is the Outlook 500 error my fault?

Honestly, there is no answer to this question as it depends on the specific situation.

In some cases, yes, it can be your fault.

Or there might be some hardware/software issues on your end that are causing this error.

The fixes for each key in of fault signal are different but concise & easy to perform.

Hopefully, the various fixes in this write-up have helped you buffer a quick solution for this inconvenience.

If you need further assistance, let us know your thoughts in the comment section below.