Visual Basic .XLA message

[jarvis24]

[edited from support email]

The program works well for what it refers to the files and to the measurement of the time. Nevertheless, when I finish the administration of a test, a screen appears with the following indication: Microsoft Visual Basic: EUROTOOL.XLA. Is it possible to avoid the appearance of this screen on having finished a test? What is the cause of its appearance? Can it be a consequence of having a file Excel open?

I am grateful to you for advance your amiability in the response.

[jarvis24]

You will get this message if you are running some Microsoft applications that are using active Visual Basic for Applications (VBA) routines, e.g., Excel running with a spreadsheet that uses VB macros. Currently the only solution would be to not have those applications running.