Error - FontEngine: failed to load freetype font

[anastazieb]

Please for help... I was reinstalling my PC and I just copied the Minetest files from old system to the new system. But now it doesnt work...

This is the error report:
2018-05-07 22:31:14: ERROR[Main]: Subgame specified in default_game [minetest] is invalid.
2018-05-07 22:31:17: ERROR[Main]: FontEngine: failed to load: C:\Users\anast\Desktop\minetest-0.4.16-win64\bin\..\fonts\Arimo-Regular.ttf, trying to fall back to fallback font
2018-05-07 22:31:17: ERROR[Main]: FontEngine: failed to load freetype font: C:\Users\anast\Desktop\minetest-0.4.16-win64\bin\..\fonts\DroidSansFallbackFull.ttf
2018-05-07 22:31:17: ERROR[Main]: minetest can not continue without a valid font. Please correct the 'font_path' setting or install the font file in the proper location

PLease, how can I fix it?
Thanks

[sofar]

Just reinstall minetest from the official site.

[anastazieb]

Thank you for your reply. I know that I can reinstall it, but I have a few buildings and I dont want to l lose it. Can I somehow transfer my worlds to the new game?

[sofar]

Sure, just make a backup of your worlds and copy them to the new install location afterwards.

[anastazieb]

Yes, but I cant start the Minetest now. I have only the file folder.