Hi!
I have the problem with 0.3RC1, too!
Haven´t found any hint, yet.
Rgds.
--- Update ---
Found this:
[04-Aug-2009 16:44:51] MDB2 Error: constraint violation (-3): _doQuery: [Error message: Could not execute statement]
[Last executed query: EXECUTE mdb2_statement_mysql_1829d1aa881623b7bc93be8cd9325e73e051c2c16b USING @0, @1, @2, @3, @4, @5, @6, @7, @8, @9, @10]
[Native code: 1062]
[Native message: Duplicate entry '1-INBOX.msg-245' for key 'uniqueness']
[04-Aug-2009 16:44:51 +0200]: DB Error: MDB2 Error: constraint violation Query: _doQuery: [Error message: Could not execute statement] [Last executed query: EXECUTE mdb2_statement_mysql_1829d1aa881623b7bc93be8cd9325e73e051c2c16b USING @0, @1, @2, @3, @4, @5, @6, @7, @8, @9, @10] [Native code: 1062] [Native message: Duplicate entry '1-INBOX.msg-245' for key 'uniqueness'] in /srv/www/htdocs/webmail/program/include/rcube_mdb2.php on line 623 (POST /webmail/?_task=mail&_action=moveto?_task=&_action=)
[04-Aug-2009 16:45:09] MDB2 Error: constraint violation (-3): _doQuery: [Error message: Could not execute statement]
[Last executed query: EXECUTE mdb2_statement_mysql_245ce01cbd0f02c16f2c77f0cb75f6b6565d301163 USING @0, @1, @2, @3, @4, @5, @6, @7, @8, @9, @10]
[Native code: 1062]
[Native message: Duplicate entry '1-INBOX.msg-141' for key 'uniqueness']
--- ANY HINT? ---