Some hot fix.

src/Meshing/Mage.py

@@ -287,12 +287,14 @@ class MeshingWithMageMailleurTT(AMeshingTool):
             return reach
 
         with tempfile.TemporaryDirectory() as tmp:
+            logger.debug(f"temp file: {tmp}")
             st_file = self.export_reach_to_st(reach, tmp)
             m_file = st_file.rsplit(".ST", 1)[0] + ".M"
 
             proc = QProcess()
             proc.setWorkingDirectory(tmp)
 
+            logger.debug(f"mailleurTT '{st_file}, {m_file}, {str(step)}'")
             proc.start(
                 self._exe_path(), [st_file, m_file, str(step)]
             )