Hi, I am upgrading openser 1.3.2 to kamailio 1.4.1 and I am having this problem: Oct 16 18:20:25 dev-ser-01 /sbin/kamailio[6466]: ERROR:core:db_check_table_version: invalid version 2 for table presentity found, expected 3 (check table structure and table "version") Is there any database schema change to the presentity table? If so, how do I upgrade the presentity table? I tried to run the kamdbctl script to upgrade the database and I got access denied with 'root' user. How do I run kamdbctl with 'openser' and 'openserrw' to access mysql database? Also, my database is on a remote host so kamdbctl may not be useful. Thanks, George