I developed a custom ASP.NET application where I retrieve/update list and document library items using REST. It works perfectly fine locally but when I deploy it to a web server it doesn't work the same. Once it's deployed to the web server I'm able to retrieve list and document library items but I'm unable to update the document library items. Though I can still update the list items.
I get a very generic error messages and there isn't anything in the log files for the web server or SharePoint servers. This is the error:
Exception Details: System.Data.Services.Client.DataServiceClientException: <?xml version="1.0" encoding="utf-8" standalone="yes"?> <error xmlns="http://schemas.microsoft.com/ado/2007/08/dataservices/metadata"> <code></code> <message xml:lang="en-US">An error occurred while processing this request.</message> </error>
Why does everything work fine locally but when I deploy it to a web server the REST update doesn't happen on the document library? Anyone else experience this issue?