graphql
Apollo Client cache normalization error
Cache.*inconsistenc|normalizedCache.*missing.*id|cache.*evict.*error
Fixes
- 1.Ensure all types return an id or _id field for cache normalization
- 2.Configure typePolicies with keyFields for types without standard id
- 3.Use cache.evict() and cache.gc() after mutations that remove entities
graphqlapollocache
Related Errors
graphql3 fixes
GraphQL field not found on type
Cannot query field.*on type
- •Check the schema — the field may be named differently or not exist on that type
- •Run introspection query to verify available fields
graphql3 fixes
GraphQL variable type mismatch
Expected type.*found.*type mismatch|Variable.*got invalid value
- •Ensure variable types match the schema definition (e.g., ID! vs String!)
- •Check that enum values are passed as unquoted strings, not quoted
graphql3 fixes
GraphQL N+1 query problem
N\+1.*detected|dataloader.*batch|too many queries
- •Use DataLoader to batch and cache database calls per request
- •Implement field-level resolvers with DataLoader instances