(D&D 3.5) Sort Spells Truncates List

When I click the spells/power header to sort the spells, it truncates the list; those below a certain point or on the right-hand side disappear completely when the others are sorted.

My Browser Information: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2807.0 Safari/537.36

Relevant Links:
Example sheet (private)

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