Is it possible to couple OpenFOAM with High-Order-Spectral method base on preCICE?

[Ya_Squall]

Check this out, it is the coupling between OpenFOAM and HOS:

Data (*) on mesh (**) didn't contain any data samples while attempting to map to mesh (***)

Trying to couple an in-house potential solver with OpenFOAM. The potential code has been modified using preCICE Fortran interface. The simulation runs fine at beginning till half-way then throws an error message and exits. I have attached the log files for both solvers and the precice configure file. Any comments on possible cause of this error are mostly appreciated! log.HOS.zip (626.7 KB) hosCoupleFoam.zip (2.0 MB) precice-config.xml (3.7 KB) preciceDict.txt (4.9 KB) *---[precice] ERROR: …