When you add a column of type text on a list view and apply the style “number with 0 decimal places” to the column, you are unable to sort on the column more than once in runtime.
- Ensure you have K2 Five (5.1) installed.
- Download the K2 Five (5.1) FP28 from K2 Partner and Customer Portal.
- Install the K2 Five (5.1) FP28 to apply the fix.
- It is recommended to refresh the browser cache.