Uncaught exception
If the exception is ever thrown, the program will crash. A C++ exception is thrown but never caught
/data/bazel_cache/1de52aaeb35278243ca29a4785ce7969/execroot/_main/src/mongo/db/s/migration_util.cpp:680: UNCAUGHT_EXCEPT 173262 An exception of type "fmt::v11::format_error" is thrown but the exception specification "noexcept" doesn't allow it to be thrown. This will result in a call to terminate().