# Missing DSP plugin 'MetaXRAudio Spatializer

**URL:** <https://qa.fmod.com/t/missing-dsp-plugin-metaxraudio-spatializer/21807>\
**Category:** FMOD Studio\
**Created:** [June 25, 2024, 7:31pm UTC](https://qa.fmod.com/t/missing-dsp-plugin-metaxraudio-spatializer/21807 "2024-06-25T19:31:34Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![basttian94](https://avatars.discourse-cdn.com/v4/letter/b/8dc957/32.png) [@basttian94](https://qa.fmod.com/u/basttian94)\
**Post date:** [June 25, 2024, 7:31pm UTC](https://qa.fmod.com/t/missing-dsp-plugin-metaxraudio-spatializer/21807/1 "2024-06-25T19:31:34Z")

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Hi there

I’m trying to implement the Meta XR audio plugin with unity, but I’m having this error: “ERR\_PLUGIN\_MISSING : A requested output, dsp unit type or codec was not available.” I enabled de Api logs and I got this in warnings “Missing DSP plugin ‘MetaXRAudio Spatializer’”, so I suposed is related with the MetaXRAudio\_FMODSpatializerPlugin.h , but looking in the meta step by step document, there is no mention about that file, so I dont really now where to put it into the Unity or Fmod project.

Thanks for your attention and I’'l be waiting for your help

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**Author:** ![Connor\_FMOD](https://yyz2.discourse-cdn.com/flex036/user_avatar/qa.fmod.com/connor_fmod/32/3685_2.png) [@Connor\_FMOD](https://qa.fmod.com/u/Connor_FMOD)\
**Post date:** [July 1, 2024, 5:52am UTC](https://qa.fmod.com/t/missing-dsp-plugin-metaxraudio-spatializer/21807/2 "2024-07-01T05:52:58Z")

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Hi,

What version of the FMOD integration are you using?

Please ensure that the plugin has been added to the FMOD settings:

 ![image](https://canada1.discourse-cdn.com/flex036/uploads/fmod/original/2X/b/b9ce515b765d11946287ca1efe5ad44c3ce5a6ec.png).

More information can be found here: [Unity Integration | Plugins](https://fmod.com/docs/2.02/unity/plugins.html)