I create page and select microwfolw than after an error can be occurs at run time ... Target page contains data view 'dataView' that needs an object. Therefore, it cannot be used here directly. Use a microflow data source on the data view or call a microflow that retrieves an object and then shows the page instead. ."" i can't solved it's error.
The error occurs if you use a page that needs an object in a context where you cannot pass an object. For example, for a menu item you can select a page but you cannot pass an object to that page. The workaround is:
Select a microflow for that menu item
Inside the microflow, retrieve an object to show in the page