File I/O failed for '%1'

Item Value
SQLCODE -974
Constant SQLE_DEVICE_IO_FAILED
SQLSTATE WW043
Sybase error code 13959
ODBC 2 State ERROR
ODBC 3 State ERROR
Parameter 1 The filename

Probable cause 

An error occurred while trying to access the file. If the file is located on a removable media card, the card may have been removed.