[PHP] mysql error

[andreas \(@work\)]

hi all,

my script was now working for month but now 
suddenly get this error:


The table 'SQL90cb_0' is full

SELECT DISTINCT t1.id,t1.textd FROM tblEntry AS t1,tblTopic AS t2 ORDER BY 
t2.named,t1.textd
anyone know whats the problem ?

thank you

andreas