Here is all I get when I try to launch din:

$ din
+++ initialised random number generator +++
<<< using data files in /home/lucio/.din/ >>>
<<< loading globals, done >>>
terminate called after throwing an instance of 'std::ios_base::failure[abi:cxx11]'
  what():  basic_filebuf::underflow error reading the file: iostream error

I launch the program from terminal and get nothing but a Segment violation
message :(

Hello,

Bug #807388 in din reported by you has been fixed in the
Git repository and is awaiting an upload. You can see the commit
message below and you can check the diff of the fix at:

https://salsa.debian.org/multimedia-team/din/-/commit/493185c201ac3682a5b786d1f33c824b9bb55877
------------------------------------------------------------------------
d/din.postinst: Remove ~/.din folders after installation to prevent segfault
 (Closes: #807388)
------------------------------------------------------------------------

(this message was generated automatically)
-- 
Greetings

https://bugs.debian.org/807388

We believe that the bug you reported is fixed in the latest version of
din, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 807388@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Dennis Braun <d_braun@kabelmail.de> (supplier of updated din package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)
Format: 1.8
Date: Mon, 06 Jun 2022 14:08:22 +0200
Source: din
Architecture: source
Version: 54-1
Distribution: unstable
Urgency: medium
Maintainer: Debian Multimedia Maintainers <debian-multimedia@lists.debian.org>
Changed-By: Dennis Braun <d_braun@kabelmail.de>
Closes: 807388
Changes:
 din (54-1) unstable; urgency=medium
 .
   * New upstream version 54
   * Refresh patchset, rename spelling patch
   * d/control:
     + Add libjack-jackd2-dev as B-D and libjack-dev as optional
     + Bump Standards Version to 4.6.1
   * Bump d/copyright years
   * Update d/din.lintian-overrides
   * d/din-wrapper: Remove ~/.din folders after installation to prevent segfault
     (Closes: #807388)
   * d/README.source: Describe the problem with removing the .din folder
Checksums-Sha1:
 97c1f9bd91304a33a4b140416be5b91550e438a5 2149 din_54-1.dsc
 20047307e6af60a35ff7643586452db70c9fb783 3710611 din_54.orig.tar.gz
 ce84323794f90d1f4d82a108162531a54d1a3951 84172 din_54-1.debian.tar.xz
Checksums-Sha256:
 798946c3b9a0bf25464ef9808e07fd742a02c4a42d65fceaeb7d28a928bc8c4e 2149 din_54-1.dsc
 b56ea9f45e206b8bb9f1451870c9a410872d93b47ac17652651fbaf1708df0b7 3710611 din_54.orig.tar.gz
 2855b1af01cdfae39528924810a221d61dfdaa00fb850d2e3be6244bf6972f7f 84172 din_54-1.debian.tar.xz
Files:
 2a5f62518b54e433f8994a3a098cb570 2149 sound optional din_54-1.dsc
 70e31aae7ff68d3e1a590891ee73edf0 3710611 sound optional din_54.orig.tar.gz
 470f6b5c7df526e90b637d1b7d7327c0 84172 sound optional din_54-1.debian.tar.xz
-----BEGIN PGP SIGNATURE-----
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=oGcO
-----END PGP SIGNATURE-----