Embedding Word/Excel files from OneDrive into a webpage via iframes stopped working
As of ~10/31/2026, the iframes display a blank window instead of the expected .DOC/.XLS content. Affects both brand new files AND old files that were previously embedded and working prior to 10/31/2026. To replicate, try to embed an Excel file into a webpage per these instructions: https://support.microsoft.com/en-US/Excel/share-it-embed-an-excel-workbook-on-your-web-page-or-blog-from-onedrive. Or Word via https://support.microsoft.com/en-us/onedrive/how-to-add-an-embedded-document-or-picture-into-a-webpage. Symptoms appear to be identical to an earlier instance that occurred from 8/21/2026 to 8/27/2026 (see support case #7107584914). Issue exhibits whether source .XLS files are created by Excel for Desktop vs. Excel for Web. Files open and share normally from onedrive.live.com, but will not embed. Browser-independent, occurs on Edge, Chrome, and Firefox). DevTools\Console reports “Uncaught Error: Script error for "odsp.react.lib".
Sharepoint Refused to Connect suddenly on SmartSheet
Hi all, We use SmartSheet Apps and have a few SharePoint Site pages displaying in SmartSheet which use an iFrame. Suddenly all those iFrame pages now refuse to display the SharePoint pages "SharePoint.com refused to connect". The headers in the SharePoint site, the X-Frame, is set to SAMEDOMAIN which is causing the problem. We cannot see how we can change this or why it has suddenly changed so the external iFrame cannot connect? We have reached out to SmartSheet support and they have confirmed that it is our SharePoint site that is the problem. We have tried to change the HTML Field settings to allow any site, but I think that is to allow content to iframe in SharePoint, but changed it nethertheless. Could I please ask if someone knows how a SharePoint site would change in the X-Frame value? It is a SharePoint Online site and not on-Prem. Thank you in advance Jason
SharePoint Online Modern: How to remove vertical scroll bar in Embed web part?
The site is in the modern experience. I want to embed an image map. The code for the image map is saved as an .aspx file. When I put https://company.com/toolsresources/TestModernSite/SiteAssets/SitePages/Play/ImageMapTest.aspx in the Embed web part, the image displays, and the image map works but there is a vertical scrollbar. When I try: <iframe scr="URL" width="1400px" height="690px"></iframe>, or <iframe scr="URL" width="1400" height="690"></iframe> I get the error message: "We can't show this embedded content because the code seems to be incomplete. Make sure that the embed code includes width, height and a valid address for the src attribute." How do I remove the vertical scroll bar? Thanks.
Is it possible to embed a SharePoint link in an iframe?
I have some files sitting in OneDrive. They are Word documents. I would like to be able to view them inside of a dialog (as read-only). Is it possible to show a document in an iframe? e.g. (I have removed the real parameters) const fileUrl = 'https://mytenant-my.sharepoint.com/:w:/g/personal/myalias_mytenant_onmicrosoft_com/docid'; <iframe height="900" width="900" src={fileUrl} > </iframe> When I try that I get an error:3D babylonjs iframe rendering issues on Edge, works on Chrome/Brave/Firefox
Hey everyone, this link shows a demo of loading an iframe in the WebGL rendering engine Babylonjs. https://playground.babylonjs.com/#1DX9UE#186 This demo works on other Chromium browsers (and Firefox), but not Edge. Any idea why? <-- Firefox Edge -->
Content of iframe embed of In-meeting app turns grey
Hi, we have a working integration with MS Teams. We've built it upon In-meeting app experience. Some of our customers started to complain that shortly after the integration app starts to load, whole embed iframe becomes grey (HTML document is empty, console is clean). Their experience looks like this: Not much is going on there, right? 🙂 We've tried to investigate what's wrong, trying to debug it on our part. During the debug session with client, we were unable to open DevTools of this iframe (customer has Developer Preview with Upload of custom app turned on). Once the page turns grey, the whole debugger gets disconnected, so we were unable to continue with debug session. Version of Teams where this bug was reproduced: 1.5.00.8070 (32-bit) / 1.5.00.8773 (64-bit) both Windows. We also have customers on Mac reporting same behaviour. We think, that it might be issue https://github.com/electron/electron/issues/21834, but it is difficult to confirm. If you need any further info, please let me know. I will be glad to help. Thank you! Marek
Embedding PowerPoint without sign in requirement
I am attempting to embed some PowerPoints into a webpage using the Embed feature from Office.com. I've created a Share link, Anyone with the Link can view. When I use the embed code on the webpage, every time it loads for another user it shows a login.micrsoftonline.com refused to connect error, I understand this is because login screens have been blocked in iframes. The issue is, I don't want the users to have to login, I want them to view the PowerPoint without needing a Microsoft account login. I have followed the instructions from this thread about pasting the share link into the embed code to get around this but now run into an issue with the iframe displaying a This link has been removed error instead. Any help would be greatly appreciated. Scott
