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 ('1603ac65712f6f654d15ad3f8c1f2a2a', -1, 1714053988, 1714053988, '038cf2a5', 1572, 0, 0)

Line : 187
File : sessions.php