Advantage Error Guide
Problem: The number of blocks in the memo file has reached the 4,294,967,296 block (4 GB) limit.
Solution 1: Create a new table with the same structure as the table in question, but with a larger memo block size. Copy all data from the old table into the new table. See documentation in your client help file for more information on choosing a memo block size.
Solution 2: It is possible that memo blocks can be orphaned in memo files. Packing the table will free these orphaned blocks and allow them to be used again.