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React error

React error #504

Failed to read a RSC payload created by a development version of React on the server while using a production version on the client....

Reference entryReactFetched
Failed to read a RSC payload created by a development version of React on the server while using a production version on the client. Always use matching versions on the server and the client.
As listed by React error codes

%s is filled in by React at runtime.

Category
Minified React error
Severity
error
Runtime
both
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Source: React error codes. Data fetched 2026-09-25T01:43:12.929Z.