When attempting to upload a small (< 5MB) or large ( > 100MB) I am recieving the error "Target Length is bigger than file size!" when the upload is between 20-30% complete. The error occurs everytime and is consistent across different versions of Internet Explorer. We are using a web farm of eight servers running IIS 7.0.
The web.config is setup with the following settings
<add key="CuteWebUI.AjaxUploader.TempDirectory" value="\\filec.krollfactualdata.com\apollofileshare\" />
<!-- this appears under the httpHandlers and system.webserver.modules sections -->
<add name="CuteWebUI.UploadModule" type="CuteWebUI.UploadModule,CuteWebUI.AjaxUploader"/>
The usage for the ajaxuploader control is part of ASP.NET server control (ascx) and declared using the following.
<CuteWebUI:UploadAttachments runat="server"
ManualStartUpload="true"
ID="Uploader1"
ShowTableHeader="True"
CancelAllMsg="Cancel All"
CancelButtonID="CancelButton"
InsertButtonID="BrowseButton"
OnFileUploaded="Uploader_FileUploaded"
FileTooLargeMsg="The File You Are Attempting Upload Is To Large. Please Split The File And Try Again."
UploadProcessingMsg="Your Upload Is In Process."
UploadingMsg="Your Upload Is In Process."
UploadCursor="Auto"
ProgressBarStyle="Continuous"
UploadTypePriority="SilverLight, HTML5, IFrame, Flash, Auto"
>
</CuteWebUI:UploadAttachments>
Please advise as to what we need to change in order to get the file upload functionality working.
Thank You,
ShawnJ