Bpaint execute

[Silvio.Falconi]

I have a dialog with a folderex

On bpaint I call a function to search of exist a record
And fill a Array adata
And show a message on folder:adialogs[1]

The problem Is make error because when call the function to create the message the folder Is not created Also
.
But It Is strange because
1) if put the message on ofolder:adialogs[1]

Make error

2) if put the message on ofolder
It not make error

How i can resolve?