Skill tree stuck

Hello , im stuck i cant remove this node, because of the "from nothing" and the oracle Ascendancy skill (i guess)
so its seems bugged, now my caracter is stuck and cant dodge roll or TP (temporalis)

can you please help m please ?

caracter name : LeilBomber

up :/

Found a solution :

resettiing the tree to get points, allocating all the way to the node then remove it.

this bug seems caused by entwined relities mixed with from nothing, locking a node making it impossible to remove in any other way