On Finale for Windows, there is an issue that can come up from time to time where the Expression Selection dialog box gets stuck in a state where it is too small and causes Finale to crash anytime you double-click over a measure with the Expression tool. One way to resolve this is by resetting Finale's preferences.
This issue has been reported to our development team who are looking into the issue. Please click the Follow button below to be updated when more information is available.
You can click the active status below for more information. Issue status is subject to movement both backward and forward; this is a natural part of the development process.
This issue has been resolved as of Finale v25.4. If you are curious about getting the latest version of Finale, please check out this article.