Databinding listview crashes IE but works in firefox

Question

Hello, the subject says it all. I am unsure where to start. I have a listview on a page, and I get a list of generic objects and bind it to the listview.

        WebService dashwb = new WebService ();

        System.Collections.Generic.List<Offer> li = new List<Offer>();

        li = dashwb.LoadAllOffers();

        LVdashboard.DataSource = li;

        LVdashboard.DataBind(); // <-- DATA BIND BREAKS IE?!

If I comment out the last line, ie does not crash, but if I leave it uncommented, IE crashes (Firefox does not crash under either scenario.)

Crash Report:

Description:

  A problem caused this program to stop interacting with Windows.

Problem signature:

  Problem Event Name: AppHangXProcB1

  Application Name: iexplore.exe

  Application Version: 8.0.7600.16671

  Application Timestamp: 4c8704bd

  Hang Signature: 2d5f

  Hang Type: 32

  Waiting on Application Name: iexplore.exe

  Waiting on Application Version: 8.0.7600.16671

  OS Version: 6.1.7600.2.0.0.256.1

  Locale ID: 1033

  Additional Hang Signature 1: 2d5f36c46d2291684364239d37eae743

  Additional Hang Signature 2: 989a

  Additional Hang Signature 3: 989aa286b33c3acc45a926b62a3b4a14

  Additional Hang Signature 4: 2d5f

  Additional Hang Signature 5: 2d5f36c46d2291684364239d37eae743

  Additional Hang Signature 6: 989a

  Additional Hang Signature 7: 989aa286b33c3acc45a926b62a3b4a14