Previously, in the editor, my maps would break after saving once,
you need to reinstall the game so that the path to the folder is entirely in English, for example: C:\Program Files\Nival Interactive\Heroes of Might and Magic V
Added 1 minute ago
And what do these errors mean:
Map has no rumours!
Object and craig intersection: 37:63, ground floor.
1) Having the path in English doesn't help. I have the path in English, and there are still many errors.
2) This has already been discussed. Before asking a question, read the thread. Here's what was written: Objects are on the wrong level. If you changed the landscape, you need to select the object after placing it and align the ground underneath it by pressing the H key.