[GNC] no suitable module found for a file

[Jean-Pierre Vandenbroucke]

Hallo,

I switched recently from Linux Mint 22 to LMDE6.

In Linux Mint 22 I used the version 1:5.5-1.2build1 from ubuntu noble/universe without problems.
In LMDE6 the version was 1:4.13-1 from bookworm (debian).

When I started GNUCASH in LMDE6 I received the following: "No suitable module found for file ...".
I decided to delete 1:4.13-1 and to install 1:5.6-1~bpo12+1 from bookworm-backports.
But when starting GNUCASH I receive the same message.

It is only for the file in which I made transactions in Linux Mint 22 that I get the message "no suitable module found.."
I have a file in which i made no transactions in Linux Mint 22 and this file opens without problem in LMDE6.

How could I re-enter all my files?

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