Source I’ve just started working on a new project for which we had to dig out one of our older libraries. We wrote it to retrieve data from MS Excel workbooks using the Office interop assemblies, and thus far it has never given us issues. A slight change this time round was that we were using our library in an ASP.NET site rather than a desktop application. As a result I was faced with two errors that we’d never seen…
Thank you for that. After a bit of Googling I documented my setup roughly like this: – Install .Net 3.5.1 Features via Server Manager -> Add features wizard – Install .Net 4.6: – Install IIS 7.5: — Make sure you include the following features in IIS: IIS management console, IIS Management Script and Tools, Management Service, Static content, Directory Browsing, HTTP Errors, HTTP Redirection, ASP, ASP .Net, ISAPI Extensions, ISAPI Filters, .Net Extensibility, Default Document, HTTP Logging, Logging Tools, Basic…
Error Message: “failed to connect to server or failed to parse connect string” 1. Navigate to visual studio tools for oracle directory and under the network/admin folder look for the sqlnet.ora file 2. modify and change “SQLNET.AUTHENTICATION_SERVICES= (NTS)” to “SQLNET.AUTHENTICATION_SERVICES= (NONE)” 3. Restart Visual Studio and Try again.