Thank YOU for the time and effort (and money) you put into your brand of community work.
I love it how each of us finds a way to give back to our special little hamlet in the big internet wood.

ANNOUNCEMENT:
Version 2.5.1 has been released with the following features:
* Changed the "Get From GOG" feature so that it no longer deletes existing tags, if any, but rather merges the owned/wishlisted information into them [suggested by phaolo]


done

Awesome!
I have not bought much lately but in the last summer sale I jumped from around 80 games to over 100. And my wishlist changes but is not getting smaller.
:-)

Great as usual, I'll try it immediately, thanks!

ANNOUNCEMENT:
Version 2.5.2 has been released with the following features:
* Updated the "Genres" filter to reflect recent changes in GOG's genres data (e.g. "Role-playing" instead of "rpg")
* Added behind-the-scenes support for recent changes in GOG's game modes data (e.g. games without any mode, probably due to a temporary GOG bug (already reported))

Ok, I tried the "Get From GOG" feature and everything went well !
It fixed some changes and errors in my list. : )

The only small remaining bug, however, is that one entry in my wishlist is null.
It was there even before this last update, but I don't know since when.
Probably a game that changed identifier?

Which game?
If you hover your mouse over the row number for that game, you can see its ID.
I'm guessing it's 1207664853 (Divinity: Original Sin).
That's the only game that changed its ID.

I added code that fixes the ID change (in version 2.3.2), but it runs only once.
Perhaps what happened is:
- You exported your fields with the old ID before MaGog version 2.3.2
- You used version 2.3.2, MaGog fixed the ID
- You imported your fields with old ID and it's stuck there

Anyhow, there's a very simple way to make this null wishlist item disappear:
- Just change the tag for that line from "wishlisted" to no tags (i.e. click on "Tags:" + ctrl-click on "wishlisted" + click "Done").
- If you have any other fields on the same line, you need to empty them too.

Ah ok, ID is: 1207664853

We posted in parallel, see my post above yours.

Lol! Ok, it's gone : )
Anyway, I don't think I've imported anything, but maybe the ID remained as I've added all my tags manually.

Perhaps. But, anyhow, you've uncovered a bug in my code.
I need to apply the ID fix also when importing.
Thank you.

ANNOUNCEMENT:
Version 2.5.3 has been released with the following features:
* Fixed a rare bug that could cause empty rows to appear in the results page when a user's "My Fields" information contained incorrect or outdated game IDs [indirectly reported by phaolo]

The importing worked perfectly, thanks mrkgnao.

Glad to hear. I'm always fearful of hidden bugs.

Magog was unable to identify the following "owned" games:
- vanishing of ethan carter 1 dlc the
- witcher 3 wild hunt the

Pasted it here because your website told me to. ;)
I assume it doesn't work because the games aren't released yet(?)