This statement writes a BYTE or TEXT value, but some unexpected error prevented the creation of the value. Roll back the current transaction. Check the accompanying ISAM error code for more information; possibly a hardware error or data corruption of the storage space or tblspace occurred. One possible cause is that the storage space for this column is full. Another is that although a new chunk has been assigned to the storage space, pages cannot be allocated in it until the addition of the chunk has been logged and the log file closed. The database server administrator can use the tbmode -l or onmode -l command to force a log file to be closed. If the error recurs, note all circumstances and contact IBM Informix Technical Support.