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 ('2c550c5890b0ed9b6deb4756af43ace9', -1, 1718481727, 1718481727, 'ac450751', 18, 0, 0)

Line : 187
File : sessions.php