FEM: Part naming not unique in Elmer SIF files / Not all boundary conditions written

Is there an existing issue for this?

• I have searched the existing issues

Problem description

My Sif files created for elmer solver often don't execute because of error message:

ReadTargetNames: Reading names info from file: ./mesh.names
ERROR:: ReadTargetNames: Mapping of name is not unique: solid1

For multiple solids or other object types only the name part "solid" is written to the sif file. If you change it at one position in the file to an other name e.g. "solid1b" the file is running. I guess a complete object identifier should be used as a name.

For the attached project the naming problem is not the only one. I have three boundary conditions but only two are written to sif file.

The condition "ConstraintElectrostaticPotential-negative" is not written. When I remove it and create it from scratch it is written but another condition is missing then. Maybe a one-off problem?

Thanks for your support and for this great software!

Full version info

OS: Windows 10 build 19045
Word size of FreeCAD: 64-bit
Version: 0.21.2.33771 (Git)
Build type: Release
Branch: releases/FreeCAD-0-21
Hash: b9bfa5c5507506e4515816414cd27f4851d00489
Python 3.8.10, Qt 5.15.2, Coin 4.0.1, Vtk 8.2.0, OCC 7.6.3
Locale: German/Germany (de_DE)
Installed mods: 
  * Assembly3 0.12.0
  * Assembly4 0.50.4
  * freecad.gears 1.1.0
  * Help 1.0.3
  * ToOptix

Subproject(s) affected?

FEM

Anything else?

1. Freecad project with two problems in SIF file: FEM-Elmer-Problem.zip
2. Files written for Elmer Solver: FEM-Elmer-problem-sif.zip

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