Error in database header when changing to 64 bits

[Dany40]

Hello;

I have 5 servers, 95 databases on each. I moved yesterday the 5, from 32 bit to 64 just by changing the Firebird installation. Today I see on the firebird.log 2 or 3 inputs on each server, like this one:

Database: C:\SLAVE\67514115.FDB
database file appears corrupt (C:\SLAVE\67514115.FDB)
wrong page type
page 0 is of wrong type (expected data, found database header)

Please can you give any idea about why is that?

Thank you!

[Dany40]

Sorry, I forget to say: this servers are the slave part of a async replication; masters are all running on Firebird 32 bit versions. 

Thank you!

[Dimitry Sibiryakov]

Dany40 wrote 21.05.2024 17:54:
> Sorry, I forget to say: this servers are the slave part of a async replication;
> masters are all running on Firebird 32 bit versions.

You also forgot to say what exactly Firebird version you use (all four numbers).
Usually it is recommended on problems to update to the latest snapshot (which
is 4.0.5.3100 for Firebird 4 branch).

--
WBR, SD.

[Daniel Schaer]

Server side is 4.0.3 32 bits; slave side is 4.0.4 64 bits.

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[Vlad Khorsun]

  Looks like #7876

  Of course, it have no relation with bitness

Regards,

Vlad

[Dany40]

The lates 4.0.3 files set I have is #2975, and is going very well (32 bits). Do you think it has the same issue on it for installing 64 bits today?

Thank you!

[Dany40]

I am testing now with 4.0.5.3100 64 bits and it is working, no errors reported in two ours.