How to solve "RadAsyncUpload does not have permission to write ....." After adding suggestion

3 posts, 0 answers
  1. Md Tahmid
    Md Tahmid avatar
    1 posts
    Member since:
    Oct 2013

    Posted 06 Mar 2014 Link to this post

    Hello Guys

    i have attached my screen shot 

    i have done all thing that i have found here to solve the problem "RadAsyncUpload does not have permission to write files in the TemporaryFolder. In Medium Trust scenarios, the TemporaryFolder should be a subfolder of the Application Path."
    but still i dont have any luck!

    what else is needed to be done to solve the problem?
  2. Hristo Valyavicharski
    Hristo Valyavicharski avatar
    975 posts

    Posted 10 Mar 2014 Link to this post


    You must give write permission to both Temporary and Target folders. This can be done as you right click on the folder, go to Properties -> Security -> Add New User (or add Everyone) and check "Full Control" checkbox.

    Hristo Valyavicharski

    DevCraft Q1'14 is here! Watch the online conference to see how this release solves your top-5 .NET challenges. Watch on demand now.

  3. Edgar
    Edgar avatar
    1 posts
    Member since:
    Aug 2012

    Posted 10 Oct 2014 in reply to Hristo Valyavicharski Link to this post

    I know this post have been up for a while now. But this issue just happened to me and I was able to fix it with none of these posts. It was very simple. Delete file or folder name 'RadUploadTestFile' from the 'TemporaryFolder' Directory and that was it. for some reason after publishing this file 'RadUploadTestFile' became a folder (don't ask me why) and that was causing the error. After deleting it, all works fine in production.

    Hope this helps...

Back to Top