how can i switch off this question from LabView: "should i really overwrite"

[wiesi]

In my program i just want to have the most actual values in the data file. So i have choosen that LabView should overwrite the data file of the last values. When this is happening LabView is asking me, if i really want that he is overwriting; but i do this every second, so its impossible to quit every message!

What can i do, that this message is not appearing?

Wiesi

[tst]

If you double click on the write VI, and enter its code, you'll see the first VI it calls is Open/Create/Replace. This VI has an "Advisory Dialog?" input which defaults to T. wire F into it and save your VI under a different name and use that VI. Note: you can also save the VI under the same name, but keep in mind that this will replace NI's VI.