The message is an alert that normally only appears for our test & development people.

It assists them in finding areas where our application allocates memory but does not free it when it is finished using the memory.

If we don’t catch these leaks, it can cause our program to run slowly and eventually your machine.

The leaks are usually not noticed by users as we tend to find/resolve them early.

The leak and the message is not doing any harm to your data.