[Koha] Database problem and upgrade

Whenever I try to mysqldump Koha (3.0), the dump fails on line 35431 with an error 2013, lost connection to the MySQL server. To resolve this issue I've tried the following: 1. Changing the my.cnf setting to give a longer time out for the connection, reads and writes - Did not resolve the issue. 2. Ran mysqlcheck to fix the database and also the table. - Table comes back OK but the dump still fails. 3. Do a select on the item using limit to see which record is causing the problem - I get a 2013 error when trying this. If anyone has any suggestion on how to delete this row and dump the database, please let me know. I've exhausted days working on this issue. Thanks, Phillip