Subject Re: [firebird-support] Wrong page type
Author Ann Harrison
Peter Ypenburg wrote:

>Hi there,
>We have a client who have during the batch run last night :...
>database file appears corrupt ()
>wrong page type
>page 2135463 is of wrong type (expected 5, found 7)
That error normally indicates that a page was doubly allocated.
InterBase 5.x on windows had a tendency to do that when two clients
connected to the same database with different file name strings.
Firebird uses more positive locking that eliminates that problem. I'd
appreciate your sending me the relevant section of the client's
interbase log file (one day before to one day after the error).