Build fails with clang-19: no member named 'data' in 'expected<void, type-parameter-0-0>'; did you mean 'data_'?

[yurivict]

In file included from /wrkdirs/usr/ports/science/arbor/work/arbor-0.10.1/arbor/communication/communicator.cpp:15:
In file included from /wrkdirs/usr/ports/science/arbor/work/arbor-0.10.1/arbor/distributed_context.hpp:14:
In file included from /wrkdirs/usr/ports/science/arbor/work/arbor-0.10.1/arbor/label_resolution.hpp:9:
/wrkdirs/usr/ports/science/arbor/work/arbor-0.10.1/arbor/include/arbor/util/expected.hpp:489:26: error: no member named 'data' in 'expected<void, type-parameter-0-0>'; did you mean 'data_'?
  489 |         data_.swap(other.data);
      |                          ^~~~
      |                          data_
/wrkdirs/usr/ports/science/arbor/work/arbor-0.10.1/arbor/include/arbor/util/expected.hpp:508:15: note: 'data_' declared here
  508 |     data_type data_;
      |               ^

log

Version: 0.10.1
clang-19
FreeBSD 14.1