# \#wescheme **URL:** https://racket.discourse.group/tag/wescheme/259.md [Latest](https://racket.discourse.group/latest.md) · [Categories](https://racket.discourse.group/categories.md) · [Tags](https://racket.discourse.group/tags.md) --- ## [WeScheme errors, DrRacket happy](https://racket.discourse.group/t/wescheme-errors-drracket-happy/4094)
**Author:** [@maueroats](https://racket.discourse.group/u/maueroats)\ **Replies:** 4\ **Last updated:** [January 29, 2026, 5:03pm UTC](https://racket.discourse.group/t/wescheme-errors-drracket-happy/4094 "2026-01-29T17:03:11Z")
Run the animation below. Slowly move the mouse into the window from the bottom near the right. Get an error. Maxmimum call stack size exceeded I can't figure out what's wrong. Can anybody see the issue? Touching this…