Error codes · Declarations and their clauses
PW0101
read_your_writes_needs_a_session
The program must hold to this: read-your-writes requires a session-scoped read.
The decisions behind it
Reading the diagnostic
pw check prints the code in brackets, [PW0101], 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.