New to Telerik UI for ASP.NET AJAX? Start a free 30-day trial
Resolving RadAsyncUpload does not have permission to write files in the TemporaryFolder Error
Environment
Property | Value |
---|---|
Product | RadAsyncUpload for ASP.NET AJAX |
Version | all |
Description
I encountered an error message that says "RadAsyncUpload does not have permission to write files in the TemporaryFolder" while using RadAsyncUpload for ASP.NET AJAX. How to solve it?
Solution
To resolve the "RadAsyncUpload does not have permission to write files in the TemporaryFolder" error, you can try the following solutions:
- Give write permission to both the Temporary and Target folders. Right-click on the folder, go to Properties, navigate to the Security tab, click on Add, add a new user or select Everyone, and check the "Full Control" checkbox.
- Delete the file or folder named 'RadUploadTestFile' from the 'TemporaryFolder' directory.
- If you are running Telerik RadAsyncUploader inside an Azure App Service, you need to set the Temporary folder to a shared folder among all used instances. Refer to the following resources for more information:
Notes
-
Make sure to adjust the folder permissions according to your specific setup and security requirements.
-
Ensure that the Temporary folder is accessible and has the necessary write permissions for the RadAsyncUpload control to function properly.