phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('fc1cfbf948fc2c2c9eeaf555c0a3f2ca', -1, 1715339918, 1715339918, '12761efd', -2, 0, 0)

Line : 187
File : sessions.php