Source: adios4dolfinx Followup-For: Bug #1145118 Control: tags -1 ftbfs This error makes no sense. It's saying that adios2 is using serial HDF5, when MPI parallel HDF5 is needed. That bit makes sense. What does not make sense is that it is adios2.bindings.adios2_bindings_mpi.ADIOS reporting this error, i.e. the MPI build is saying it's using the serial engine.
Looks like something's gone wrong in adios2. Perhaps they're not properly updated for HDF5 v2.

