I have been using RadAsyncUploader to upload the files in my web application and it was working fine on all the instance Local, UAT as well as on Prodection Server.But now some time it does not upload the file(for detail error find the attachement). For example : When i upload any file on my local environment it works fine but when i rty to upload same file on UAT or Production server from my local machine it does not upload but the same time i try to upload same file on UAT or Production from UAT or Production machine it upload sucessfully.
Here my understanding is if there are some bug in my code then i should not able to upload any file from any environment or any machine.