# Ambiguous path

**URL:** https://discussions.unity.com/t/ambiguous-path/355343
**Category:** XR
**Tags:** XR, visionOS, Question
**Created:** [April 27, 2024, 12:36am UTC](https://discussions.unity.com/t/ambiguous-path/355343 "2024-04-27T00:36:35Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![fataliteforu](https://avatars.discourse-cdn.com/v4/letter/f/958977/32.png) [@fataliteforu](https://discussions.unity.com/u/fataliteforu)
#### Post date: [April 27, 2024, 12:36am UTC](https://discussions.unity.com/t/ambiguous-path/355343/1 "2024-04-27T00:36:35Z")

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when i use i simulator or device in XCode  
there are warning message(Ambiguous Path ~~~~~basecolor~~~ USD ~~~) in debug panel.  
actually, my material sometimes lose albedo or alpha clipping.  
is it linked problem…? i am confused.