I have upgraded but all the data of previous version is lost?

[tanveer]

Dear Admins,

I have upgraded from 1.4.27 to 1.5.8. There was no error in upgrade but after it is complete, I can not see any albums and picture in my website http://piya.in/
Please tell me, as my all data is vanished.

Regards,

Tanveer

[tanveer]

Please any body tell me something to get out of this?

[Jeff Bailey]

Did you create a new database by accident, instead of using your existing?

Check your /include/config.inc.php for the database name.
Then check your database with a tool like phpMyAdmin to make sure it is the correct one.
If it isn't change it in /include/config.inc.php and run update.php again.