Conversation so far:
When was the band Pantera formed?
The group Pantera was formed in 1981
Who were the other members of the band Pantera besides Dimebag Darrell?
drummer Vinnie Paul, lead vocalist Terry Glaze and Bassist Rex Brown
What type of music did the band Pantera with Dimebag darrell,drummer Vinnie Paul, lead vocalist Terry Glaze and Bassist Rex Brown play?
groove meta
Did the band Pantera win any major awards?
a 1997 Metal Edge Readers' Choice Award
What album did the band pantera with dimebag darrell first release?
Metal Magic
Did the band pantera with dimebag darrell release any more albums after Metal Magic?
Projects in the Jungle, I Am the Night, Power Metal, Cowboys from Hell, Vulgar Display of Power, Far Beyond Driven, The Great Southern Trendkill and Reinventing the Steel
Did the band Pantera with Dimebag Darrell stay together?
Pantera went on hiatus in 2001 but was disbanded by the Abbott brothers in 2003 amid communication problems and their conclusion that Anselmo would not return to the band.

Question: Why was the band frustrated at Anselmo?
Self-contained rewrite: Why was the band pantera with dimebag darrell frustrated at Anselmo?