Hello, I see in example exception_policy.conf: path_group ANY_PATHNAME / path_group ANY_PATHNAME /\* But why we have / expression? \* should match 0 or more repetitions, so /\* should match / too since it is 0 repetitions of anything non-/. Can somebody explain? In my opinion path_group ANY_PATHNAME / path_group ANY_PATHNAME /\* path_group ANY_PATHNAME /\{\*\}/ path_group ANY_PATHNAME /\{\*\}/\* should be just two rules: path_group ANY_PATHNAME /\* path_group ANY_PATHNAME /\{\*\}/\* Best regards,