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 ('7b5d5f67c3a1960961cd0b2724c6c529', -1, 1714212571, 1714212571, '12dd3505', 1999, 0, 0)

Line : 187
File : sessions.php