database error

JInstaller: :Installeren: Fout SQL Row size too large. The maximum row size for the used table type, not counting BLOBs, is 8126. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs
Extensie Updaten: SQL fout verwerken zoekopdracht: DB functie is mislukt met het volgende foutnummer 1118
Row size too large. The maximum row size for the used table type, not counting BLOBs, is 8126. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs
SQL =
ALTER TABLE `#__baforms_forms` ADD COLUMN `acym_lists` text NOT NULL;