gracias por contestar amigo
tenia razon habia que reparar la table pero no podia entrar a mi phpAdmin ya que me daba un error
V@no me dio una solucion
la pongo aqui por si alguien la necesita en un futuro, realmente funciona
Ok, I asume you have SSH access.
Login as to your account through SSH, and type:
mysql -u username -p
(replace username with your database username
When prompted type your database password.
if login was successfull, you should see something like:
Quote
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 13650 to server version: 4.1.15-standard
Type 'help;' or '\h' for help. Type '\c' to clear the buffer.
mysql>
You are now can manage your database there.
Next type:
connect databasename
(replace databasename with the name of database used by phpmyadmin)
Then, if no errors, type:
repair table myspacetable \g
If you see no error message, try login into your phpmyadmin, if it shows you simular error message but for another table, repeat the repair procedure for that table.
Same thing you can try to do to myspace_lightboxes table, only if the mysql can not repair it, then you'll need to delete it and create new one.
Good luck.