Export window (Mac) - can't use arrow keys in file name field

[BuzzworthyMedia]

When choosing the location where to put the exported file, you are given the opportunity in the dialog box to also change the file name at the same time. Pressing any arrow key closes the dialog box instead of allowing you to move the cursor through the file name.

[Peru Bob]

Are you using the latest version of Premiere Pro?

[BuzzworthyMedia]

Yes, always...often to my own detriment.