Error with database row length

Hi All,

While I was adding new extension definition to the Project a communicate "Your changes cannot be saved because doing so would exceed the allowable database row length (32,089/32,000 bytes)." has been displayed. Do you know whether there is something I could do (I know about deleting inactive extensions, but I'd rather do that if there is no other choice, cause it may cause some troubles). I need to add something like 20 extensions more.

Thanks

Paweł