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Subject: Using UVG in IIS 7 integrated pipeline mode
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Pengtsen R
Posts:13551


06/09/2009 10:49 AM  
The prior versions of UVG doesn't work in this mode because the neatupload 1.2 component in UVG doesn't work. since UVG 3.1.3 we upgraded the neatupload component in UVG to 1.3 and now UVG works in this mode.

If your site run in integrated pipeline mode, please ensure your UVG version is 3.1.3 +.

It should work fine when you upload small files, however, when you upload big files in UVG you may get this problem:

1, after clicking "Upload" button, you see a "Loading..." message below the file selection control.
2, the "Loading..." message never disappear.
3, a few minutes later, you get a "this page couldn't be displayed" error, or similar.

if so, you need to overcome the IIS 7 max allowed content length limitation, to do this, please add these lines to configuration/system.webServer node in your web.config:

<security>
<requestFiltering>
<requestLimits maxAllowedContentLength="xxxxxxxx"></requestLimits>
</requestFiltering>
</security>


xxxxxxxx is the max file size you can upload (in bytes), for example, if you want it to be 100MB, just use 100000000.

Pengtsen R
http://www.bizmodules.net
Steven Webster
Posts:92
Diamond Member


11/11/2010 12:15 PM  
Pengsten,
I'm running into an issue with NetUpload when installed alongside iFinity's URLMaster. Basically net upload is throwing an error when I try and login to DNN.

DNN 5.5.1
UVG 4.x (latest)
URL Master 2.2.2
IIS 7 (In Integrated Pipeline Mode)

When URL Master is on I get this error below when trying to log in. This is well documented on iFinity's website here (http://www.ifinity.com.au/Products/Support_Forums/forumid/8/postid/5424/scope/posts#5424) but your post says that the latest version of NetUpload should work in Integrated Pipeline mode.


AssemblyVersion: 5.5.1
PortalID: 0
PortalName: MySite
UserID: -1
UserName:
ActiveTabID: 95
ActiveTabName: Forums
RawURL: /Community/Forums/tabid/95/ctl/Login/Default.aspx?returnurl=%2fCommunity%2fForums%2fdnnOsphere%2fWelcome%2f
AbsoluteURL: /Default.aspx
AbsoluteURLReferrer: http://mysite.com/Community/Forums/tabid/95/ctl/Login/Default.aspx?returnurl=%2fCommunity%2fForums%2fdnnOsphere%2fWelcome%2f
UserAgent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_4; en-US) AppleWebKit/534.7 (KHTML, like Gecko) Chrome/7.0.517.44 Safari/534.7
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: 70fce212-33d9-4c79-ac97-a0378e1c8c9d
InnerException: Object reference not set to an instance of an object.
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: Brettle.Web.NeatUpload.Internal.Module.FilteringWorkerRequest.ParseMultipart
StackTrace:
Message: DotNetNuke.Services.Exceptions.PageLoadException: Object reference not set to an instance of an object. ---> System.NullReferenceException: Object reference not set to an instance of an object. at Brettle.Web.NeatUpload.Internal.Module.FilteringWorkerRequest.ParseMultipart() at Brettle.Web.NeatUpload.UploadHttpModule.WaitForUploadToComplete() at Brettle.Web.NeatUpload.UploadHttpModule.Application_ResolveRequestCache(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 ---
Source:
Server Name: SERVERNAME

Steven Webster
dnnOsphere.com, An Independant Community for DNN Users
Pengtsen R
Posts:13551


11/16/2010 12:31 AM  
in web.config, find httpModules and Modules section, you can find neatupload under these 2 sections. make sure neatupload is in the 1st line of these sections.

Pengtsen R
http://www.bizmodules.net
Reginald Marable
Posts:35
Golden Member

04/22/2011 8:15 AM  
In a new installation, when running the configuration wizard, I get to the part where it is going to modify my web.config and I get a Server Error in '/' Application;
--------------------------------------------------------------------------------
The HttpRuntime.ProcessRequest method is not supported by IIS integrated pipeline mode.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.PlatformNotSupportedException: The HttpRuntime.ProcessRequest method is not supported by IIS integrated pipeline mode.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:


[PlatformNotSupportedException: The HttpRuntime.ProcessRequest method is not supported by IIS integrated pipeline mode.]
System.Web.HttpRuntime.ProcessRequest(HttpWorkerRequest wr) +2847138
Brettle.Web.NeatUpload.DecoratedWorkerRequest.ProcessRequest(Object state) +46
Brettle.Web.NeatUpload.UploadHttpModule.Application_BeginRequest(Object sender, EventArgs e) +532
System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +68
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +75
---------------------------------------------------------------------------------------------------
I tried classic app mode in the application pool. i tried moving the neatupload to the top of the modules and httpmodules sections of the web.config. No Luck. Please help.

Reginald Marable
Posts:35
Golden Member

04/22/2011 8:29 AM  
It appears I have uvg pro bersion 3.06. I do not have version 3.1.3 or above. Looks like I will be rebuilding my entire site. Since what ever the previous version did to my web.config, I cannot bring up my website to uninstall the previous version.
Reginald Marable
Posts:35
Golden Member

04/22/2011 8:32 AM  
I did find that I had version 3.1.1, but from the start of this post, it sounds like it won't help me.
Pengtsen R
Posts:13551


04/24/2011 7:31 AM  
you can download UVG 3.1.x from snowcovered "My Downloads" page.

Pengtsen R
http://www.bizmodules.net
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