Path of Exile 2 Bug Report: Unable to Interact with Crystal Coffin in Eye of Hinekora

Bug Description: In Path of Exile 2, I cannot interact with the Crystal Coffin located in Silent Hall (within the Eye of Hinekora area). This prevents me from obtaining the permanent +5% Maximum Mana bonus that should unlock upon interaction.
Reproduction Steps:
Navigate to the Eye of Hinekora zone during the campaign progression.
Locate the Silent Hall sub-area (associated with Navali-related content).
Approach the Crystal Coffin marked for the +5% Maximum Mana bonus.
Attempt to interact with the coffin using the default interaction key—no prompt appears, and no interaction is triggered.
Additional Notes:
I have verified the area is fully cleared of enemies, with no remaining combat obstacles.
I have restarted the game and re-entered the zone multiple times, but the issue persists.
The bonus is confirmed as a permanent campaign reward for this interaction via community guides and in-game progression logs.
Would appreciate a fix to resolve this progression block and allow access to the intended character bonus.

I cannot interact with it, and the displayed bonus on the world map has not turned grey.