processAndResolveDeeplink always return null

[AsmaaMagdHelali]

I want to return the original Deep link in case of short link ( ex: https://x.go.link/xyz ), so I used processAndResolveDeeplink method but unfortunately it always return null

Adjust.processAndResolveDeeplink(AdjustDeeplink(shortLink))
.then((resolvedLink) {
print (resolvedLink);
})

Flutter : 3.24.3
Adjust:
Adjust (5.0.1)
adjust_sdk (5.0.2)

https://dev.adjust.com/en/sdk/flutter/v4/features/short-links

[AsmaaMagdHelali]

any response ?