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New Participant
April 17, 2026
Question

Meta Interaction SDK Version Mismatch in UE 5.7.4 (Requires MetaXR 1.233.0 but found 1.201.0)

I am currently working on a VR project using Unreal Engine 5.7.4 and am running into a version mismatch error between the Meta Interaction SDK and the Meta XR Plugin.

The Issue:

Upon launching the editor, I receive the following warning:

“Meta Interaction SDK version '1.201.0' (v201) requires MetaXR Version '1.233.0' (v201) but found '1.201.0' (v169). Mismatched versions may result in unexpected behavior.”

Current Setup:

  • Engine Version: Unreal Engine 5.7.4 (Epic Games Launcher)
  • Meta Interaction SDK: Version 1.201.0
  • Meta XR Plugin: Version 1.201.0 (reported as v169 by the engine/plugin)

Despite both plugins showing as Version 1.201.0 in the Unreal Engine Plugins window, the Interaction SDK specifically requests Version 1.233.0 of the Meta XR plugin to maintain compatibility.

 

Troubleshooting Steps Taken:

  • Verified that both plugins are enabled in the Installed > Virtual Reality section.
  • Updated DefaultBuildSettings to BuildSettingsVersion.V6 and IncludeOrderVersion to EngineIncludeOrderVersion.Latest in my .Target.cs files to ensure they align with UE 5.7 requirements.
  • Attempted to find a standalone download for Meta XR 1.233.0, but the current Meta developer downloads page appears to package them differently.

Any help or guidance on how to resolve this version discrepancy so I can utilize the Interaction SDK features safely would be greatly appreciated.

Thank you!

2 replies

Participant
April 23, 2026

I've had the same problem. I've even tried it using the Sample Project, but it could not compile. I hope they fix this soon.

New Participant
May 27, 2026

It's a bit of necroposting, but one month later this is still an ongoing issue.
The only solution I found is to downgrade to UE 5.6.1 and use the corresponding version of the plugins, as in this version, the Interaction SDK and the Meta XR plugin can work together.