I've integrated google in-app subscription using revenuecat. Getting this error
Subscription is completed successfully on frontend but not updating in backend. Not found any record in revenuecat transactions.
For those who face this issue, I've solved this error. The mistake was I put invalid package name in revenuecat for my project. The package name on google play console and on revenuecat were different. When corrected the name on revenuecat it worked like a charm.
you can find your package name in app-level build.gradle file it should be like this
com.domainname.appname