Error 1009035

"%2: The logical or physical block number must be > 0; buffer={%3} page={%4}. %1"

Item	Description
SQLCode	-1009035L
Constant	EMSG_BUFMAN_BADBLOCKNUMBER
SQLState	QSA35
ODBC 2 State	ERROR
ODBC 3 State	ERROR
Sybase Error Code	20056
Severity Code	23
Parameter 1	1) location of the exception
Parameter 2	2) The particular buffer cache throwing the exception.
Parameter 3	3) Information about the sbuf involved, if any.
Parameter 4	4) Information about the disk block header involved, if any.

Probable cause

Typically, production builds will abort here if trying to Find() a page that does not exist (non-existent pages have a 0 pbn in the blockmap entry).