megaphone
Update your Profile with your Support type to get your Support Type badge.
Nominate Your Peers for NetSuite Support Community's Choice of the Quarter! Submit your nomination today.
Expand your NetSuite knowledge by joining our Ask A Guru Live sessions. RSVP on this event now.
Now is the time to ask your NetSuite-savvy friends and colleagues to join the NetSuite Support Community! Refer now! Click here!
What Topic Should We Cover Next? Your idea could be our next feature—drop your suggestion now!
No Limits. Just possibilities. Join us for complimentary one-day events around the world and step into a future fueled by AI and limitless potential. Discover what's next at SuiteConnect Tour 2026.
Try Intelligent Payment Automation – Fee Free For Your First Month For more information, visit this thread.

Discussions
Stay up-to-date with the latest news from NetSuite. You’ll be in the know about how to connect with peers and take your business to new heights at our virtual, in-person, on demand events, and much more.
Now is the time to ask your NetSuite-savvy friends and colleagues to join the NetSuite Support Community! Refer now! Click here to watch and learn more!

Must Log In First?

edited May 26, 2020 8:56PM in SuiteCloud / Customization

I'm building a C# .NET Application (via VS 2005) to take the data from a MySql Database and export it to Netsuite via SOAP.

For whatever reason, I perform the login method just fine, no Exceptions thrown or anything like that. Then just a little while later in my code, when I call the addList method, I get this exception thrown:

"InvalidSessionFault: You must log in before performing a web service operation"

I'm not sure how that can be since I just performed a successful login less than 5 lines earlier in my code... Is there something I'm not aware of as far as handling the session goes?

Howdy, Stranger!

Log In

To view full details, sign in.

Register

Don't have an account? Click here to get started!

Leaderboard

Community Whiz

Quarter 1 (Jan-Mar 2026)

This Week's Leaders

This Month's Leaders

All Time Leaders