Casio IT-G500 Series Software Manual page 166

Error message list
The following error messages are used with backup/restoration processes.
(1) On backup
No.
1 An error occurred while writing the backup file. Check
that there is a memory card inserted, and that it has
enough free space.
2 An error occurred while writing the backup file. Go
back to the menu, delete the existing backup file, then
try again.
3 The main battery has almost run down. Before
continuing with the backup, either replace the main
battery or recharge the battery.
(2) On restore
No.
1 Could not write data. Data was not restored correctly.
2 Could not read the backup file. Data was not restored
correctly.
3 The main battery has almost run down. Before
continuing with the restore process, either replace the
main battery or recharge the battery.
4 The password could not be confirmed. Be sure that
the password confirmation input exactly matches the
password.
Error message
Error message
166
Cause
Some files are left open and have
not been closed.
Due to a lack of memory, writing
the temporary file for the backup
file became impossible before it
was complete.
A lack of battery capacity
prevented writing the backup file.
Cause
Due to a lack of memory, it was not
possible to replace the temporary
file for the backup file with the
backup file.
The backup file is corrupted and
could not be read.
A lack of battery capacity prevented
reading the backup file.
The password input does not match
to the password of the backup file.