SharePoint defines a maximum number of lookup fields on lists. If this max is exceeded the user is not allowed to edit items. This is now managed in WorkPoint Express settings, allowing administrators to change how WorkPoint Express handles this situation.
Manage the settings
- Access WorkPoint Express settings and click on the system pane.
- Click here to access the list view threshold setting.
- Set the list view threshold to match the current value in SharePoint for best performance. If you exceed the limit set on the list in SharePoint, WorkPoint Express can't edit the items.