Over and over again I need to make my meshes isotropic, but the component which I had so much hope in still doesn’t do the job (it always fails with some error message). No luck, on any mesh.
I thought @DanielPiker had given a New Year resolution about fixing this very soon, but perhaps it was only in a dream… 
// Rolf
If you could extract duplicate the trouble areas so the errors can be reproduced on as simple examples as possible then I bet that would be a huge help 
The problem has occurred on all meshes I have tried, and I have no idea which parts are causing trouble since any valid mesh seems to cause problems.
Yay! (hope restored) 
// Rolf