I have enabled CSRF from false to true in the security config file.
The path is /bonita/client/platform/conf .
Once I set the value as true ( referred Bonita documentation), then in my portal i can see all the tasks. But when I click on a task and select do it, the page just reloads (task list page).
If I make it as false. then the tasks work fine . But setting it true does not open the tasks.