The Brave AI says:
The libqt6gui6t64 dependency error on Debian testing/sid occurs because the distribution has removed the t64 suffix from these packages after porting to 64-bit epoch time, making the virtual package names libqt6gui6 and libqt6widgets6 instead.
It seems that this will remain the case starting with Debian 13.
The Brave AI says:
The libqt6gui6t64 dependency error on Debian testing/sid occurs because the distribution has removed the t64 suffix from these packages after porting to 64-bit epoch time, making the virtual package names libqt6gui6 and libqt6widgets6 instead.
It seems that this will remain the case starting with Debian 13.