Problem while uploading content via ASP.NET via localhost

Wunderfull Friday to all of you,

I'm developing an application in C# and ASP.NET to communicate with our Livelink via the EWS 9.7.1 in VisualStudio 2010.

The Livelink access routines are written in C# as DLL and my ASP app (front-end) is using them to communicate with Livelink.

Now I got the problem, if I want to upload content via the ASP app running on the localhost webserver from VS2010 the EWS throws an exception ("Could not write bytes to socket."). When running the same code as a WindowsForms front-end app the upload works fine.

The Upload is the only service that does not work, the other services (retrieve documents and folders, download content) work fine.

What should be done, to upload content from ASP on localhost to livelink server? Has anybody an idea??

Kind regards

Danny

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Kyle_Swidrovich

Quoted schneider.danny@mcpaper.de on 2011-11-13 15:34:

Wunderfull Friday to all of you,

I'm developing an application in C# and ASP.NET to communicate with our Livelink via the EWS 9.7.1 in VisualStudio 2010.

The Livelink access routines are written in C# as DLL and my ASP app (front-end) is using them to communicate with Livelink.

The Upload is the only service that does not work, the other services (retrieve documents and folders, download content) work fine.

What should be done, to upload content from ASP on localhost to livelink server? Has anybody an idea??

Kind regards

Danny

Hi Danny,

I’m not sure why it works in one environment but not another, however, I am aware of an issue with web services that was resolved (I believe) in Update 2.

It would result in exactly the error you’re seeing – “Could not write bytes to socket.”

So if you’re not running 9.7.1 at an Update 2+ level, try applying the latest available Update (currently Update 4) and see if the problem still happens.

Cheers,

Kyle

Danny_Schneider

Hi Kyle,

thanks for your fast reply and sorry for my late re-reply, but it took a bit time to get the latest updates from our provider.

So far, now we are running Update 4, but now I get another error message back from the API: "Dispatched service DocumentManagement threw exception DocMan.Error : Fehler beim Einfügen von Zeilen in die Datentabelle. [E675086344]" (Error while inserting row into data table).

Is there still a problem with our LL installation or is there a LL/EWS problem? How should the right way look like, for creating a new document and uploading the first content to LL from a lokal file?

Kind regards

Danny

Appu_Nair

Since that error is coming from livelink you would need to put on that instance logging with connect logs and send it to opentext or look in connect logs to exactly that error.Do you get that same error if you use a standard browser to upload content?

Usually OT support will advise you to do this and send the error

DEBUG=2

wantLogs=TRUE

wantLAPILogs=true

also there will be a trace<threadnumber>.out error which will be thrown as the thread that crashes and it is possible to know from that which module is crashing

Also check any modules that call for schema creation in livelink .There are a few modules that I know which won't automatically create required schema(like xECM,SAP activator etc).You or your administrator after installing the module were supposed to create them by following a creation link which is explained in the module notes.I have run into those and that is why I am curious about the upload using a webgui.