Jeannie has an issue with the text in the pivot chart field buttons being truncated. The full field name does not get displayed. Instead, just a few characters from the first word are being displayed.
The pivot chart field buttons cannot be re-sized. Unfortunately the field buttons cannot be resized with VBA either.
However, the sheet zoom seems to have an effect on the field buttons. Changing the sheet zoom to 100% should resize the buttons back to normal, to display all the text in the button.
I have not been able to recreate this on my own computer, so please leave a comment with any other suggestions. Thanks!