Glyph of Savage Roar leave on Feral Druid a buff with a different ID, so ABA do not work on opening or with Incanation talent, I think his spell ID is #174544

Fixed in next release or overwrite your LibPlayerSpells-1.0 / data / Druid.lua with https://github.com/arcadepro/LibPlayerSpells-1.0/blob/druid/data/Druid.lua if you need it asap.

ty =D