[Help with file selection dialog box]

I tried the UBot change file field command and got the results shown in this video.  Don't know what I could be doing wrong...if I manually click all works but not with UBot.

[Help with file selection dialog box]

Do I use that command to click the button to open the dialog?  I have tried it and it flashes and goes back to the same screen waiting for the click...no file or name.

[Help with file selection dialog box]

I have attached a short video showing what I am having issues with.  Please know I appreciate any help you might can give!

Blessings,

Jerryr