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 ('dc0be6e3db1f1b2544b1e9146cc5d1b4', -1, 1714206144, 1714206144, '12dda5f6', 729, 0, 0)

Line : 187
File : sessions.php