Error codes · Caches, keys and invalidation
PW5101
private_in_shared_materialization
The program must hold to this: a shared materialization may only depend on data every reader of its cache entry may see.
Reading the diagnostic
pw check prints the code in brackets, [PW5101], with the sentence above and the place in your program. Errors and diagnostics explains how to read one, and every code is listed with its rule.