Fragment already added, dialogfragment?

Question

I have a dialogfragment which displays fine but some time when I try to display it I keep getting IllegalStateException

Below is the logcat

Answer 1

Fragment transactions are asynchronous.

It is possible that you have two or more calls to this code before the fragment transactions are executed. !selectPlan04Dialog.isVisible() & !selectPlan04Dialog.isAdded() condition is true and show() schedules another fragment transaction to execute later.

Some options for fixing this:

• Create a new dialog every time and don't try to reuse an old one
• Change asynchronous fragment transactions to synchronous with a call to fragment manager executePendingTransactions()