InvalidArgumentException PHP 8.1.13 9.52.4 Missing required client configuration options: region: (string) A "region" configuration value is required for the "s3" service (e.g., "us-west-2").

Runtime error, can the official provide a detailed solution? Cannot use it, very regretful.

Start by reproducing the runtime error shown in the issue and trace the S3 client configuration that requires a region. The payload names no source files or tests, so inspect the repository entry points and configuration first. Done means the application starts without the missing-region exception and the required configuration is clear.

Written by the indexing model from the issue text.