fetaboy wrote I actually found the answer a few minutes after posting this.  I had copied the setting from the first page.  I then read the microsoft page referenced in the first post and realized that the requestLengthDiskThreshold probably should not be set so high.  Using these settings, I was able to upload a 50MB file with no issues.

Hi, I've used these exact settings but IE times out when I try and upload a 40Mb file after only a couple of minutes. But it lets me upload a 14Mb file OK. Any ideas? Might it be a setting somewhere in IE itself? Same as before, the error also happens when using Admin file manager, so appears to be not specific to Repository. 

Hi Steve,

I hope all is well with you.

I hope you can offer some information on the following issue:

Another config file that is using NeatUpload

With DNN 4.7.0 and the repository module, I have the following setting in web.config:

executionTimeout="3600" useFullyQualifiedRedirectUrl="true" maxRequestLength="1048576" requestLengthDiskThreshold="1048576"

and

neatUpload useHttpModule="true" maxRequestLength="2097151" defaultProvider="FilesystemUploadStorageProvider

Using UVG_153_ENT with wizard set to 100 MB

Can't get a large file to upload.

 

Talking with Dean Brettle and he seems to think that:

"That error means that NeatUpload thinks that the maxRequestLength attribute in the element is not set (or is set to 4Mbytes).  The line you posted, generally looks correct.  Perhaps you have another element in a element or in a different Web.config which is overriding the element that you posted?"

Any ideas where to look?

 

Here is the error I receive:

Method: Brettle.Web.NeatUpload.FilteringWorkerRequest.WriteParsedToOutputStream
StackTrace:
Message: System.Exception: Unhandled Error: ---> System.Web.HttpException: Unhandled HttpException while processing NeatUpload child request ---> Brettle.Web.NeatUpload.UploadTooLargeException: Total size > 4194304 bytes at Brettle.Web.NeatUpload.FilteringWorkerRequest.WriteParsedToOutputStream() at Brettle.Web.NeatUpload.FilteringWorkerRequest.CopyUntilBoundary() at Brettle.Web.NeatUpload.FilteringWorkerRequest.ParseOrThrow() at Brettle.Web.NeatUpload.FilteringWorkerRequest.ParseMultipart() at Brettle.Web.NeatUpload.FilteringWorkerRequest.GetKnownRequestHeader(Int32 index) at System.Web.HttpWorkerRequest.HasEntityBody() at System.Web.HttpRequest.GetEncodingFromHeaders() at System.Web.HttpRequest.get_ContentEncoding() at System.Web.HttpServerUtility.UrlDecode(String s) at DotNetNuke.HttpModules.UrlRewriteModule.OnBeginRequest(Object s, EventArgs e) at System.Web.HttpApplication.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) --- End of inner exception stack trace --- at Brettle.Web.NeatUpload.UploadHttpModule.Application_BeginRequest(Object sender, EventArgs e) at System.Web.HttpApplication.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) --- End of inner exception stack trace ---

I am new to the community, but have been experiencing the same issues as you reported here.  I have tried various methods listed in the post and some others, but none of them have enabled me to upload larger files (between 9 & 45 MB).  I am using repository ver 3.01.13 and DNN Version 4.08.00. 

Waiting to see if something better is offered up..