500 error outlook

Share via 2021-10-26T10:27:59.19+00:00 Hi! During the last 9-12 days i have a problem in Outlook for Business 365 - i can reach Onedrive and so on, but in Outlook i have all the time problem on all devices: multi entrance and Error 500. The code is: clientIPAddress X-ClientId: 92C3C110D58D453F8C37D7E02DE83421 X-Redir-Error ArLym14BNqMRImqY2Qg|AsTJRt4BOsYAImqY2Qg|ArLym14BmwCsIWqY2Qg|AsTJRt4ByzOcIWqY2Qg|ArLym14BxApgIWqY2Qg|AsTJRt4BuItQIWqY2Qg|ArLym14BZPP5IGqY2Qg|AsTJRt4BmynjIGqY2Qg|ArLym14By0qiIGqY2Qg|AsTJRt4B9QKUIGqY2Qg|ArLym14BfM9IIGqY2Qg|AsTJRt4BlK46IGqY2Qg|ArLym14BBOD6H2qY2Qg|AsTJRt4BKjrrH2qY2Qg|ArLym14BumShH2qY2Qg|AsTJRt4BW9-TH2qY2Qg|ArLym14B9mRSH2qY2Qg|AsTJRt4BPfk8H2qY2Qg|ArLym14Bb9zwHmqY2Qg|AsTJRt4B3KTjHmqY2Qg|ArLym14Bf7TTHWqY2Qg X-FEServer AS9PR0301CA0050 Date:26.10.2021 10:19:45 Could you help me to solve the problem? 2021-11-05T10:26:42.96+00:00 Hi, i tried to use different browsers on different PCs, but i have the same problem everywhere - multi entrance and an error 500 2021-11-08T09:41:30.987+00:00 Thanks for the update! I would suggest contacting with your tenant (exchange) admins and have them check if they can find some information in the Microsoft 365 health report. 2021-11-09T07:43:05.037+00:00 Thank you for your suggestions. Yeh, i checked. Nothing there, just warning about some problems with the access from iOS-App. No other problems. And i have such problems during the last 2-3 weeks... Honesty, i'm pretty serious thinking to switch to Google or somewhere else, because it's impossible to work. 2021-11-09T07:58:56.007+00:00 Sorry for the inconvenience caused. Please consider opening a support ticket in Microsoft 365 admin center. It would involve the Microsoft 365 support engineers to take a close look into this issue. Thanks for your understanding and hope this issue will be resolved soon. 2021-11-09T08:47:32.373+00:00 Thank you. I have already contacted support. Will see, will the situation be solved or not... 2021-11-10T07:29:14.483+00:00 Thanks for your understanding. If you have any update on this issue, please feel free to post back. 2021-11-18T03:30:36.283+00:00 I found the solution. The problem is you have too many Assigned Roles to your profile. Limit the number of Assigned Roles and this will correct the redir issue. 2021-11-18T03:30:54.137+00:00 I found the solution. The problem is you have too many Assigned Roles to your profile. Limit the number of Assigned Roles and this will correct the redir issue. Sign in to comment Sign in to answer Your answer Answers can be marked as Accepted Answers by the question author, which helps users to know the answer solved the author's problem. Question activity

@Paulo Ferreira Hi,Would you please tell us what solutions have you tried so far?Sorry I need to ask the following questions in order to get some more information: 1.Have you decommissioned the Exchange 2016 server and configured the DNS records to point to the Exchange 2019 server? 2.Do you have connecting problems with OWA or Outlook for windows clients? 3.What error message do you get on mobile devices when trying to connect to the server?And here are some suggestions: 1.Have you tried connecting internally with the mobile devices? 2.If you create a new mailbox for test on the Exchange 2019 server, would it still fail the activesync test? If so, was the error message same as "An HTTP 500 response was returned from Unknown"? 3.Check if "Basic Authentication" is enabled on the activesync virtual directory. 4.Recreate the activesync virtual directory via the following commands:Remove-ActiveSyncVirtualDirectory -Identity "Microsoft-Server-ActiveSync (Default Web Site)" New-ActiveSyncVirtualDirectory -WebSiteName "Default Web Site" -ExternalUrl -InternalUrl Remove-ActiveSyncVirtualDirectory -Identity “Microsoft-Server-ActiveSync (Exchange Back End)” New-ActiveSyncVirtualDirectory -WebSiteName “Exchange Back End” If the response is helpful, please click "Accept Answer" and upvote it. Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.

Nowadays, MS Outlook is one of the most widely used email clients all over the world. It enables users to export emails, contacts, calendars, tasks, journals, etc. into PST file format. Exporting a PST file is a common task in Microsoft Outlook. It allows you to create a backup of your mailbox data or transfer it to another email client or account. However, users sometimes encounter an issue where they receive an “Unknown Error” message during the export process. It can be frustrating and unsure of how to proceed when you need to export your data. In this blog, we will explore the possible causes of this error and provide effective solutions to fix unknown error when exporting PST file.Reasons Behind Unkown Error When Exporting PST File“Unknown Error” message during PST file export can occur due to various reasons. It’s a vague error message that doesn’t provide specific details about the underlying issue. Here are some common causes:Corrupted PST File: If the PST file you’re trying to export from is corrupted or damaged, it can result in an “Unknown Error.”Outlook Profile Issues: Problems with your Outlook profile, including profile corruption or configuration errors, can lead to export errors.Exceeded Mailbox Size Limit: If your mailbox has exceeded its size limit, it can create issues with the Outlook program. This can result in the PST file being inaccessible.Insufficient Permissions: If, you may not have the necessary permissions to perform the export operation, especially if you’re working in a shared environment.Outdated Outlook Version: If you are using an outdated Outlook version then it may also cause of unknown error when exporting PST file.Hence, there are various causes of unknown error during exporting PST file in Outlook.Ways to Fix Unkown Error During Exporting PST File in OutlookThere are some manual solutions to fix Unknown Error when exporting PST file. You can apply them to solve this issue. Here, we will discuss an automated solution. If you are unable to resolve this unknown error using manual tricks then you can use this method and fix error message in a few seconds without any hassle.Method 1. Repair Outlook Data FileCorrupted Outlook data file can also be cause to export PST file error. Microsoft provides Inbox Repair Tool (ScanPST Tool) to repair PST file. So, you can recover damaged Outlook data files using the built-in scanpst.exe tool. Follow the below-given steps to scan and repair corrupted PST file-First of all, close Outlook completely to ensure there are no active processes.Locate the Scanpst.exe tool on your computer. The location may vary depending on your Outlook version and Windows version.Now, Run Scanpst.exe tool on your system.Click on Browse to select the PST file you want to repair.Click on Start to initiate the scanning process.Once the scaing is complete then hit on Repair to begin repairing process.After the repair is complete, check that the Unknown Error when exporting PST file is resolved or not.Method 2. Run Outlook in Safe ModeSometimes any add-ins are cause of exporting error. To determine and