Issue Description

When you create a SmartObject based on a SalesForce (legacy) service instance, you are unable to use a NULL filter on a SmartObject property in K2 smartforms.


  1. Ensure you have K2 Five (5.1) installed.
  2. Download the K2 Five (5.1) FP22 from K2 Partner and Customer Portal.
  3. Install the K2 Five (5.1) FP22 to apply the fix.
  4. It is recommended to refresh the browser cache.
  5. It might be necessary to cache the SalesForce credentials again.