In Nintex Worflows, the conditional wokflow start on item change, based on certain field value, is not working, it just shows the “Starting” status and never starts. What is the issue behind this. ?
I would avoid using conditions since yourworkflow is invoked via event receiver that blocks (user screen doesn't postback until the event receiver completes). This makes the experience appear sluggish and actually does make your workflow slow to start. Of your workflow takes longer than 5 minutes to complete you will want to add a pause action toit to dehydrate the workflow to the OWSTimer to give a faster appearance to end users even though it actually may take longer to complete. To get aroundusing a conditional start you can use a filter action as the first action of your workflow.
Were you able to locate the ADFS endpoint that I mentioned?