phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('7c7d17b2c1f5c7fc9189a0effc4f8c1b', -1, 1714209002, 1714209002, '03131f49', 1807, 0, 0)

Line : 187
File : sessions.php