Code
T2027 link-to-memory
A table links to a table kept in memory, whose rows go by themselves: by one link, or by a list of links.
Details
The rows of a table that states kept: 'memory' live in the writer's memory alone and are gone lasts after their last write, and when the program stops (option.table.kept). A link to such a row would point at nothing soon after it was written. The check reports each such link at its table.
The fix
Link the other way: a row of memory may link to a row that stays, as a presence to its user. Or keep the rows in a table that stays.