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 ('e89eb1bcf0f4de49b3a15d1fee90e70a', -1, 1714220856, 1714220856, '12dafe7a', 509, 0, 0)

Line : 187
File : sessions.php