Game crash on doppleganger fight in vision quest

[beeznutz]

When doing the vision quest, the game crashes every time I hit the doppelganger fight. I'm using android app ver. 0.8.1. Here is the error message pasted and a screenshot.
Critical Error

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A critical error has occurred. Please create a bug report on the forums here. Please include what you did before the error and a screen-shot or copy-paste of the error message below:version: 0.8.1 TypeError: Converting circular structure to JSON --> starting at object with constructor 'N' | property 'perks' -> object with constructor 'Array' | index 0 -> object with constructor 'n' --- property 'owner' closes the circle at JSON.stringify () at window.nukeReferences (https://localhost/826.c4822a9131f106ee26b2.js:1:4480913) at h.value (https://localhost/505.e23ebc84726bca5ceb25.js:1:211066) at https://localhost/826.c4822a9131f106ee26b2.js:1:4343474 at Array.map () at e.value (https://localhost/826.c4822a9131f106ee26b2.js:1:4343448) at n.value (https://localhost/505.e23ebc84726bca5ceb25.js:1:38734) at https://localhost/826.c4822a9131f106ee26b2.js:1:4332129 at Array.forEach () at e.value (https://localhost/826.c4822a9131f106ee26b2.js:1:4331680)

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