Assertion hit in mapData (stamples().size() > 0) #1803
Description
Describe your setup
Operating system (e.g. Linux distribution and version): Ubuntu 22.04
preCICE Version: develop f42e6c5
OpenFOAM adapter branch fix-writing, commit 7f316de6
OpenFOAM v2306
Describe the problem
Running the partitioned pipe tutorial with 2x pimpleFoam solvers, the following assertion is hit:
---[precice] Computing "nearest-neighbor" mapping from mesh "Fluid2-Mesh" to mesh "Fluid1-Mesh" in "read" direction.
---[precice] Mapping distance min:0 max:7.17448e-15 avg: 2.20885e-15 var: 4.2847e-30 cnt: 500
---[precice] Mapping "Pressure" for t=0 from "Fluid2-Mesh" to "Fluid1-Mesh"
---[precice] Mapping "Pressure" for t=1 from "Fluid2-Mesh" to "Fluid1-Mesh"
ASSERTION FAILED
Location: void precice::impl::DataContext::mapData()
File: /home/gc/repos/precice/precice/src/precice/impl/DataContext.cpp:95
Expression: context.fromData->stamples().size() > 0
Rank: 0
Arguments: none
Probably interesting for @BenjaminRodenberg (triggered by the "stamples" and by #1645 mentioning the same part of the code).
See the precice-config.xml.
Step To Reproduce
- As in the tutorial documentation.
Additional context
More details in precice/openfoam-adapter#305 (comment)