Update avoids blocked purchase flow and changes disconnected user treatment. See what to retest before selling in VR.

Direct answer

Meta Platform SDK 207 fixed IAP.LaunchCheckoutFlow in PC VR applications with Horizon Link 207 or later, making the flow always return a result to the application. The version also stopped returning a user with ID zero when no one is logged in; the application should now handle the unsuccessful result. These changes require purchase, cancellation, session loss, and idempotence testing before updating in production.

Mandatory result avoids infinite waiting

The application must finish loading for success, cancellation and error; Receiving a callback does not mean that the purchase has been completed.

Logged out user changed contract

Code that looked for ID zero stops working. The correct way is to explicitly handle the unsuccessful API result.

Idempotence protects revenue and trust

Retries cannot duplicate delivery. Record transaction, validate acquired rights and reconcile local state with the service.

PC VR still has different capabilities

The note itself lists APIs not supported in this path. Matrix per runtime and device must be part of QA.

Nexus Reading

Commercial SDK updates call for end-to-end testing: login, purchase, cancel, reconnect, restore, and telemetry without unnecessary personal data.

FAQ

Does the fix work on any version of Horizon Link?

Note requires Horizon Link 207 or later for corrected behavior in PC VR.

Does delivered result mean approved purchase?

No. The application must still interpret success, cancellation, or error.

Should I still check ID zero for logout?

No. Meta advises to handle the unsuccessful result of GetLoggedInUser.

Essential guides to delve deeper into the decision

Primary sources and references

This editorial analysis was produced by Nexus from the official sources below, consulted on October 19, 2026. The text is original and interprets practical implications for companies.

Date reported by main source: September 22, 2026; analysis published on October 19, 2026.