facebook / facebook/relay

Backward pagination issue - "Expected forward pagination metadata to be available"

Open
#3,529 5 comments 0 reactions 0 assignees View on GitHub
Dominant language
Rust
Stars
19k
Forks
1.9k
PR merge metrics
No merged PRs in 30d

Description

Hey Guys, I've been trying to make it work for quite a bit of a time and I think I am stuck and need some help
Not sure if it's a bug (as error message suggests) or maybe I miss someting?
Many thanks in advance for any help/leads ...

```
const { data, loadNext, refetch } = usePaginationFragment(
graphql`
fragment UserGroupList_User on User @refetchable(queryName: "UserGroupListPaginationQuery") {
id
groups(last: $count, before: $cursor) @connection(key: "UserGroupListList_groups") {
edges {
node {
id
name
...GroupRow_Group
}
}
}
}
`,
props
);
```

When I try rendering the screen I get this nasty bold red error;
```
Invariant Violation: Relay: Expected forward pagination metadata to be available. If you're seeing this, this is likely a bug in Relay.
at node_modules/react-native/Libraries/Core/ExceptionsManager.js:104:6 in reportException
at node_modules/react-native/Libraries/Core/ExceptionsManager.js:171:19 in handleException
at node_modules/react-native/Libraries/Core/setUpErrorHandling.js:24:6 in handleError
at node_modules/expo-error-recovery/build/ErrorRecovery.fx.js:12:21 in ErrorUtils.setGlobalHandler$argument_0
at [native code]:null in flushedQueue
at [native code]:null in invokeCallbackAndReturnFlushedQueue
```

Contributor guide

Open the contributing guide

Assessment

This issue has not been assessed yet.

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.