I reload my character with an old version of GD (1.0.2.0) and now I cannot access to ancient grove area.
How could I solve this problem? Any idea? 
Ancient Grove came with 1.0.5, so of course its not in your 1.0.2 version of the game.
Sent from my SM-G920F using Tapatalk
Just to get it straight - you somehow downgraded to 1.0.2.0, played your character there, and then you patched to 1.0.5.1 and you canât access Ancient Grove anymore?
yes, now i can see in the map ancient grove but I cannot access to the area.
Just to be perfectly clear what is your game version atm?
If itâs not 1.0.5.1 then try verifying game files/doing clean install
OK, I misunderstood. Is the path to the entrance gone? Or is the entrance isle gone? Or is the entrance there but clicking on it does nothing? Or is the entrance âlocked byâ something?
Sent from my SM-G920F using Tapatalk
Yeah, screenshot please.
The only possible solution I can think of is
Steam Library -> GD Properties -> Local Files -> Verify integrity of game cache
If it doesnât help then quite likely that your character data is permanently corrupted. According to some people there are risks of this happening when you attempt to jump versions, so it is adviced to make backups.
Also double-check that youâre on 1.0.5.1 (bottom right corner in the main menu).
I tried to recover the old quest.gdd, map.fow,conversiotion.gdd
but also in the backup version there is no ancient grove (I cannot enter).
I think the only possible solution is that someone at the ende of GD normal veteran gives me these filesâŚ
Please, let me knowâŚ
You need to let us know which version of the game you are running. Lastly, file sharing is unnecessary just verify your game files
You are either at the wrong spot or you need to verify your game files/reinstall the game.
my version is now 1.0.5.1, but how could I verify integrity of game cache?
In Steam, go to Grim Dawn.
Right-click on Grim Dawn, select Properties.
Click Local Files tab.
Click Verify Integrity of Game Files.
If youâre on Steam: go to your Library, locate Grim Dawn, right-click and select âPropertiesâ, then select the âLocal Filesâ tab, then âVerify Integrity of Game Filesâ.
I have gog version
See https://support.gog.com/hc/en-us/articles/212807405-My-game-data-is-corrupt-How-can-I-repair-my-game- - if you do not use GOG Galaxy, then I assume you need to reinstall the game.
nothing happened, also with another character that I have downloadedâŚ