Skills tab on skill showing info for different skill - Minor Bug with workaround

In the 'Skills' Window, I was mucking around with Setting up Weapon Sets 1 & 2.
Rattling Secptre is in my 2nd wep slot.

On the skills window on the 'Sacrifice' skill i was setting it to Wep Set 2 only.

I went to go and try change other skills to set their wep sets but coming across 'Cast On Critical' and selecting the Arrow to show more / select the wep set it shows the info for Sacrifice. Other Skills show there respective windows but some reason Cast on critical and Sacrifice both showing info for the Sacrifice skill.

Logging out and in stopped showing it as sacrifice but simply 'Information unavailable'

Upon checking the supports, the skill i have allocated was low on the req dex.

I had just refunded and reallocated some skill passives on the tree so doing this must have caused it to bug out. When i allocated some Str stat passives back to Dex the issue corrected.