This browser is no longer supported.
Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(28.799999999999997, 67%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ETA%3C/text%3E%3C/svg%3E)
Hello Team,
Getting error while executing Add-PnPFile command.
Add-PnPFile : Cannot contact site at the specified URL https://<<Customer Tenant>>.sharepoint.com/sites/Training. The app principal does not exist.
By going through some articles, (https://sharepoint.stackexchange.com/questions/308459/getting-error-the-app-principal-does-not-exist-when-connecting-to-sharepoint-o).
I have created the app ID & Secret for https://<<Customer Tenant>>.sharepoint.com/sites/Training SP URL & provided the Full control Permission before I click on Trust.
Permissions given for SharePoint APP ID:
<AppPermissionRequests AllowAppOnlyPolicy="true"><AppPermissionRequest Scope="http://sharepoint/content/sitecollection" Right="FullControl"/><AppPermissionRequest Scope="http://sharepoint/content/sitecollection/web" Right="FullControl"/></AppPermissionRequests>
But Still same Error.
Any help ?
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(57.599999999999994, 33%, 15%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EXX%3C/text%3E%3C/svg%3E)
Hi @TCMS Admin ,
Hello, this problem has appeared in my tests as well, which is really very strange. I think it might be a sudden problem caused by a recent update and I haven't been able to find a useful solution yet. It is difficult for us to continue to solve the problem quickly for you through the forum. In order for you to have a better experience in solving the problem efficiently, we recommend you to create a new service request in the M365 Admin Center as an administrator, so that a more professional person will be able to help you.
(Microsoft 365 admin center >> Help & support)
If the answer is helpful, please click "Accept as Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".
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.