ASTupdate error

I'm getting this periodically in my ASTupdate screen:
DBI::db=HASH(0xb12190)->disconnect invalidates 1 active statement handle (either destroy statement handles or call finish on them before disconnecting) at /usr/share/astguiclient/AST_update.pl line 1181.
Any ideas?
DBI::db=HASH(0xb12190)->disconnect invalidates 1 active statement handle (either destroy statement handles or call finish on them before disconnecting) at /usr/share/astguiclient/AST_update.pl line 1181.
Any ideas?