Here's why:
* The X-Men weren't in Fairy Tale Theater: Fairy Tale Theater was a children's television series that adapted classic fairy tales. The X-Men, a group of superheroes, are not part of any fairy tales.
* No known X-Men-related project from 1992: The first X-Men animated series was released in 1992, but it did not include any fairy tale-themed episodes.
* No record of a "5-9" release: This is a common numbering system for television episodes, but there is no evidence of an X-Men-related Fairy Tale Theater project with this specific numbering.
It's possible you are thinking of a different project or have misremembered details. Please double-check your information or provide more context if you can!